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ASUS ROG Strix Scope II 96 Wireless vs CORSAIR Vanguard Air 99 Wireless

A

Product A: ASUS

ROG Strix Scope II 96 Wireless

99 of 164 known

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B

Product B: CORSAIR

Vanguard Air 99 Wireless

102 of 164 known

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Only differences

AASUS ROG Strix Scope II 96 Wireless

BCORSAIR Vanguard Air 99 Wireless

General

5 of 9 differ

Series

ROG Strix Scope II1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Feature page names the F1 to F5 hotkeys as part of the ROG Strix Scope II series.

VANGUARD AIR1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Keyboard Type Size: Vanguard. The VANGUARD AIR 99 is the third line beside VANGUARD 96 and VANGUARD PRO 96.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

X901, 90MP037A-BKAA01, 90MP037A-BKAA304Maker product pageeshop.asus.com/us/90mp037a-bkaa01-rog-strix-scope-ii-96-wireless.htmlRead 15 October 2026ASUS eShop USA lists Part Number 90MP037A-BKAA01 (X901 STRIX SCOPE II 96 WL/NXSW/CA/PBT, black, NX Snow, PBT). The white 90MP037A-BKAA30 is on the ASUS eShop Canada page. X901 is the model code used by ASUS and retailers.5Maker product pageeshop.asus.com/ca-en/90mp037a-bkaa30-rog-strix-scope-ii-96-wireless.htmlRead 15 October 2026ASUS eShop Canada: X901 SCOPE II 96 WL/WHT/NXSW/CA/PBT, part number 90MP037A-BKAA30, white.

CH-91HA01B-NA, CH-91H901B-NA, CH-91HA01B-TW, CH-91HA01B-UK, CH-91H901B-UK, CH-91HA01B-DE, CH-91H901B-DE, CH-91HA01B-FR, CH-91H901B-FR, CH-91HA01B-ES, CH-91H901B-ES, CH-91H901B-IT, CH-91HA01B-ND, CH-91H901B-ND, CH-91H901B-CH, CH-91HA01B-KR2, CH-91H901B-KR21Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 20262Maker product pagecorsair.com/us/en/p/keyboards/ch-91h901b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-91h901b-naRead 14 October 20263Maker product pagecorsair.com/de/en/p/keyboards/ch-91ha01b-de/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-de-ch-91ha01b-deRead 14 October 2026SKU CH-91HA01B-DE in the Corsair store.4Maker product pagecorsair.com/de/en/p/keyboards/ch-91h901b-de/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-de-ch-91h901b-deRead 14 October 2026SKU CH-91H901B-DE in the Corsair store.5Maker product pagecorsair.com/uk/en/p/keyboards/ch-91ha01b-uk/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-uk-ch-91ha01b-ukRead 14 October 2026SKU CH-91HA01B-UK in the Corsair store.6Maker product pagecorsair.com/uk/en/p/keyboards/ch-91h901b-uk/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-uk-ch-91h901b-ukRead 14 October 2026SKU CH-91H901B-UK in the Corsair store.7Maker product pagecorsair.com/fr/en/p/keyboards/ch-91ha01b-fr/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-fr-ch-91ha01b-frRead 14 October 2026SKU CH-91HA01B-FR in the Corsair store.8Maker product pagecorsair.com/fr/en/p/keyboards/ch-91h901b-fr/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-fr-ch-91h901b-frRead 14 October 2026SKU CH-91H901B-FR in the Corsair store.9Maker product pagecorsair.com/es/en/p/keyboards/ch-91ha01b-es/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-es-ch-91ha01b-esRead 14 October 2026SKU CH-91HA01B-ES in the Corsair store.10Maker product pagecorsair.com/es/en/p/keyboards/ch-91h901b-es/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-es-ch-91h901b-esRead 14 October 2026SKU CH-91H901B-ES in the Corsair store.11Maker product pagecorsair.com/it/en/p/keyboards/ch-91h901b-it/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-it-ch-91h901b-itRead 14 October 2026SKU CH-91H901B-IT in the Corsair store.12Maker product pagecorsair.com/se/en/p/keyboards/ch-91ha01b-nd/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-nd-ch-91ha01b-ndRead 14 October 2026SKU CH-91HA01B-ND in the Corsair store.13Maker product pagecorsair.com/se/en/p/keyboards/ch-91h901b-nd/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-nd-ch-91h901b-ndRead 14 October 2026SKU CH-91H901B-ND in the Corsair store.14Maker product pagecorsair.com/ch/en/p/keyboards/ch-91h901b-ch/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-ch-91h901b-chRead 14 October 2026SKU CH-91H901B-CH in the Corsair store.15Maker product pagecorsair.com/kr/en/p/keyboards/ch-91ha01b-kr2/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-kr2-ch-91ha01b-kr2Read 14 October 2026SKU CH-91HA01B-KR2 in the Corsair store.16Maker product pagecorsair.com/kr/en/p/keyboards/ch-91h901b-kr2/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-kr2-ch-91h901b-kr2Read 14 October 2026SKU CH-91H901B-KR2 in the Corsair store.17Maker product pagecorsair.com/tw/en/p/keyboards/ch-91ha01b-tw/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-tw-ch-91ha01b-twRead 14 October 2026SKU CH-91HA01B-TW in the Corsair store.

GTIN / EAN

19710514041714Retailer pageamazon.com/dp/B0C7KFZ5TLRead 15 October 2026Item details: UPC 197105140417 for X901 STRIX SCOPE II 96 WL/NXSW/CA/PBT, the black NX Snow model. Other Amazon fields on that page (QWERTZ, optical RX Red, 104 keys) belong to other versions and are not used.

840440490364, 840440418856, 84044049039525Press articletechstoriesindia.com/corsair-vanguard-air-99-wireless-gaming-keyboard-us-price-specs-amazonRead 14 October 2026Spec table: CH-91H901B-NA UPC 840440418856 and CH-91HA01B-NA UPC 840440490364. Both pass the UPC check digit test. Only this page states them.26Retailer pagedirectcomputers.co.uk/products/corsair-vanguard-air-99-w-l-kb-opx-lowRead 14 October 2026Listing for the UK black SKU CH-91HA01B-UK shows barcode 840440490395. It passes the UPC check digit test.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

30 May 202313Press articlefunkykit.com/news/asus-republic-of-gamers-announces-rog-strix-scope-ii-96-wireless-gaming-keyboardRead 15 October 2026ASUS press release on ROG Strix Scope II 96 Wireless carried by FunkyKit, dated 30 May 2023 (Computex 2023). Lowyat.net gives the same date.

17 March 202619Press releasecorsair.com/newsroom/press-release/corsair-launches-low-profile-vanguard-air-99-wireless-gaming-keyboard-sleek-high-performance-low-profile-keyboard-with-elgato-stream-deck-integrationRead 14 October 2026Corsair press release from Milpitas, CA dated March 17, 2026 announcing the release.

Status

Available4Maker product pageeshop.asus.com/us/90mp037a-bkaa01-rog-strix-scope-ii-96-wireless.htmlRead 15 October 2026ASUS eShop USA sells it with an Add to Cart button.

Available19Press releasecorsair.com/newsroom/press-release/corsair-launches-low-profile-vanguard-air-99-wireless-gaming-keyboard-sleek-high-performance-low-profile-keyboard-with-elgato-stream-deck-integrationRead 14 October 2026The press release says the keyboard is available from the Corsair webstore and authorized retailers. The Corsair store sells it today.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$179.996Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Spec table: MSRP $179.99 for the US, excluding sales tax. PC Gamer (Aug 2023), PCPer (Sep 2023) and Guru3D (Dec 2023) give the same US price. Later ASUS store pages show other reference prices, so the launch figure rests on the 2023 reviews.9Reviewguru3d.com/review/asus-rog-strix-scope-ii-96-wireless-reviewRead 15 October 2026Priced at $179.99 (Dec 2023).12Reviewpcgamer.com/asus-rog-strix-scope-ii-96-wireless-reviewRead 15 October 2026Price $180 in the US at review time (Aug 2023).

$259.991Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026US store list price USD 259.99, shown without a discount, on the black NA SKU and on the white NA SKU. TechRadar reports USD 260 at the March 17, 2026 release. Excludes tax.2Maker product pagecorsair.com/us/en/p/keyboards/ch-91h901b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-91h901b-naRead 14 October 202621Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: $260 at release. The Corsair store list price is USD 259.99.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

From €279.991Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 20262Maker product pagecorsair.com/us/en/p/keyboards/ch-91h901b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-91h901b-naRead 14 October 20263Maker product pagecorsair.com/de/en/p/keyboards/ch-91ha01b-de/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-de-ch-91ha01b-deRead 14 October 20264Maker product pagecorsair.com/de/en/p/keyboards/ch-91h901b-de/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-de-ch-91h901b-deRead 14 October 20265Maker product pagecorsair.com/uk/en/p/keyboards/ch-91ha01b-uk/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-uk-ch-91ha01b-ukRead 14 October 20266Maker product pagecorsair.com/uk/en/p/keyboards/ch-91h901b-uk/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-uk-ch-91h901b-ukRead 14 October 20267Maker product pagecorsair.com/fr/en/p/keyboards/ch-91ha01b-fr/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-fr-ch-91ha01b-frRead 14 October 20268Maker product pagecorsair.com/fr/en/p/keyboards/ch-91h901b-fr/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-fr-ch-91h901b-frRead 14 October 20269Maker product pagecorsair.com/es/en/p/keyboards/ch-91ha01b-es/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-es-ch-91ha01b-esRead 14 October 202610Maker product pagecorsair.com/es/en/p/keyboards/ch-91h901b-es/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-es-ch-91h901b-esRead 14 October 202611Maker product pagecorsair.com/it/en/p/keyboards/ch-91h901b-it/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-it-ch-91h901b-itRead 14 October 202612Maker product pagecorsair.com/se/en/p/keyboards/ch-91ha01b-nd/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-nd-ch-91ha01b-ndRead 14 October 202613Maker product pagecorsair.com/se/en/p/keyboards/ch-91h901b-nd/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-nd-ch-91h901b-ndRead 14 October 202614Maker product pagecorsair.com/ch/en/p/keyboards/ch-91h901b-ch/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-ch-91h901b-chRead 14 October 202615Maker product pagecorsair.com/kr/en/p/keyboards/ch-91ha01b-kr2/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-kr2-ch-91ha01b-kr2Read 14 October 202616Maker product pagecorsair.com/kr/en/p/keyboards/ch-91h901b-kr2/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-kr2-ch-91h901b-kr2Read 14 October 202617Maker product pagecorsair.com/tw/en/p/keyboards/ch-91ha01b-tw/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-tw-ch-91ha01b-twRead 14 October 202618Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 202623Press articleculturageek.com.ar/vanguard-air-99-wireless-el-nuevo-teclado-99-enfocado-en-el-gaming-de-corsairRead 14 October 202625Press articletechstoriesindia.com/corsair-vanguard-air-99-wireless-gaming-keyboard-us-price-specs-amazonRead 14 October 202626Retailer pagedirectcomputers.co.uk/products/corsair-vanguard-air-99-w-l-kb-opx-lowRead 14 October 2026

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US4Maker product pageeshop.asus.com/us/90mp037a-bkaa01-rog-strix-scope-ii-96-wireless.htmlRead 15 October 2026US store page. The product is sold in other regions too, which this entry does not cover.

US, EU, GB, CH, KR, TW1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026US store sells CH-91HA01B-NA and CH-91H901B-NA. The other regional SKUs are on the regional Corsair stores listed as sources.

ColoursiThe maker's own colour names

Black, White2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Black and White.5Maker product pageeshop.asus.com/ca-en/90mp037a-bkaa30-rog-strix-scope-ii-96-wireless.htmlRead 15 October 2026Black 90MP037A-BKAA01 and White 90MP037A-BKAA30 are both sold as X901 NX Snow PBT models.

Black, White1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 20262Maker product pagecorsair.com/us/en/p/keyboards/ch-91h901b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-91h901b-naRead 14 October 2026Spec row Keyboard Color: WHITE on this page and BLACK on the black page.

Segment

Gaming1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Listed under ROG Gaming Keyboards.

Gaming1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Corsair sells the keyboard under Gaming Keyboards, Wireless Gaming Keyboards.

Sold asiParts fitted when sold. A complete keyboard includes switches and keycaps. Barebones includes neither.

Complete1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

Complete1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Package contents list a complete keyboard with fitted keycaps and switches.

Layout

6 of 12 differ

Form factoriLayout size or shape. A percentage describes the layout, not the number of keys.

96 % (1800)1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 202696% layout. Stored as 1800, the schema's 96 percent layout.

96 % (1800)1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Keyboard Form Factor: Compact Full size. Corsair calls it a 99 percent layout with a full numpad and function row. The schema 1800 value is the 96 percent layout class.

Layout standardiPhysical key layout standards sold for this model. Regional language names are listed separately.

ANSI10Reviewmezha.ua/en/reviews/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026Key layout corresponds to the American ANSI standard. The unit reviewed was the US layout. ISO and QWERTZ versions are sold in other markets and are not covered.

ANSI, ISO, KS1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026The NA layout is ANSI. The regional stores list ISO layouts for the EU, UK and Swiss SKUs. The Korean KR2 layout is stored as KS, the Korean standard. The maker does not name the standard.

Regional layouts

US3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Keyboard/ROG_Strix_Scope_II_96_Wireless/Q22452_ROG_STRIX_SCOPE_II_96_WIRELESS_QSG_V2_WEB.pdfRead 15 October 2026Top view is labelled US layout for reference.

NA (North America), UK (UK), DE (Germany), FR (France), ES (Spain), IT (Italy), ND (Nordics), CH (Switzerland), KR2 (Korea)1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Keyboard Layout: NA on this page. The other layout names come from the regional store pages listed as sources.3Maker product pagecorsair.com/de/en/p/keyboards/ch-91ha01b-de/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-de-ch-91ha01b-deRead 14 October 2026Layout name DE (Germany).4Maker product pagecorsair.com/de/en/p/keyboards/ch-91h901b-de/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-de-ch-91h901b-deRead 14 October 2026Layout name DE (Germany).5Maker product pagecorsair.com/uk/en/p/keyboards/ch-91ha01b-uk/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-uk-ch-91ha01b-ukRead 14 October 2026Layout name UK (UK).6Maker product pagecorsair.com/uk/en/p/keyboards/ch-91h901b-uk/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-uk-ch-91h901b-ukRead 14 October 2026Layout name UK (UK).7Maker product pagecorsair.com/fr/en/p/keyboards/ch-91ha01b-fr/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-fr-ch-91ha01b-frRead 14 October 2026Layout name FR (France).8Maker product pagecorsair.com/fr/en/p/keyboards/ch-91h901b-fr/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-fr-ch-91h901b-frRead 14 October 2026Layout name FR (France).9Maker product pagecorsair.com/es/en/p/keyboards/ch-91ha01b-es/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-es-ch-91ha01b-esRead 14 October 2026Layout name ES (Spain).10Maker product pagecorsair.com/es/en/p/keyboards/ch-91h901b-es/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-es-ch-91h901b-esRead 14 October 2026Layout name ES (Spain).11Maker product pagecorsair.com/it/en/p/keyboards/ch-91h901b-it/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-it-ch-91h901b-itRead 14 October 2026Layout name IT (Italy).12Maker product pagecorsair.com/se/en/p/keyboards/ch-91ha01b-nd/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-nd-ch-91ha01b-ndRead 14 October 2026Layout name ND (Nordics).13Maker product pagecorsair.com/se/en/p/keyboards/ch-91h901b-nd/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-nd-ch-91h901b-ndRead 14 October 2026Layout name ND (Nordics).14Maker product pagecorsair.com/ch/en/p/keyboards/ch-91h901b-ch/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-ch-91h901b-chRead 14 October 2026Layout name CH (Switzerland).15Maker product pagecorsair.com/kr/en/p/keyboards/ch-91ha01b-kr2/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-kr2-ch-91ha01b-kr2Read 14 October 2026Layout name KR2 (Korea).16Maker product pagecorsair.com/kr/en/p/keyboards/ch-91h901b-kr2/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-kr2-ch-91h901b-kr2Read 14 October 2026Layout name KR2 (Korea).17Maker product pagecorsair.com/tw/en/p/keyboards/ch-91ha01b-tw/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-tw-ch-91ha01b-twRead 14 October 2026Layout name NA - North American Layout.

Keys in regional layoutiPhysical typing and function keys in the stated regional layout. Separate media buttons, macro buttons and rotary controls are excluded. A Touch ID or Lock key in a key row counts, as on Apple keyboards.

983Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Keyboard/ROG_Strix_Scope_II_96_Wireless/Q22452_ROG_STRIX_SCOPE_II_96_WIRELESS_QSG_V2_WEB.pdfRead 15 October 2026Counted by row on the ASUS product photo of the US layout, which matches the quick start guide top view: 17 + 18 + 18 + 16 + 17 + 12 = 98, not counting the multi-function button and the wheel. Mezha also says 98 buttons plus two controls.10Reviewmezha.ua/en/reviews/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 202698 buttons plus two more controls, the multi-function button and the wheel.

99 to 1001Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 20262Maker product pagecorsair.com/us/en/p/keyboards/ch-91h901b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-91h901b-naRead 14 October 20263Maker product pagecorsair.com/de/en/p/keyboards/ch-91ha01b-de/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-de-ch-91ha01b-deRead 14 October 20264Maker product pagecorsair.com/de/en/p/keyboards/ch-91h901b-de/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-de-ch-91h901b-deRead 14 October 20265Maker product pagecorsair.com/uk/en/p/keyboards/ch-91ha01b-uk/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-uk-ch-91ha01b-ukRead 14 October 20266Maker product pagecorsair.com/uk/en/p/keyboards/ch-91h901b-uk/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-uk-ch-91h901b-ukRead 14 October 20267Maker product pagecorsair.com/fr/en/p/keyboards/ch-91ha01b-fr/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-fr-ch-91ha01b-frRead 14 October 20268Maker product pagecorsair.com/fr/en/p/keyboards/ch-91h901b-fr/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-fr-ch-91h901b-frRead 14 October 20269Maker product pagecorsair.com/es/en/p/keyboards/ch-91ha01b-es/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-es-ch-91ha01b-esRead 14 October 202610Maker product pagecorsair.com/es/en/p/keyboards/ch-91h901b-es/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-es-ch-91h901b-esRead 14 October 202611Maker product pagecorsair.com/it/en/p/keyboards/ch-91h901b-it/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-it-ch-91h901b-itRead 14 October 202612Maker product pagecorsair.com/se/en/p/keyboards/ch-91ha01b-nd/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-nd-ch-91ha01b-ndRead 14 October 202613Maker product pagecorsair.com/se/en/p/keyboards/ch-91h901b-nd/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-nd-ch-91h901b-ndRead 14 October 202614Maker product pagecorsair.com/ch/en/p/keyboards/ch-91h901b-ch/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-ch-ch-91h901b-chRead 14 October 202615Maker product pagecorsair.com/kr/en/p/keyboards/ch-91ha01b-kr2/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-kr2-ch-91ha01b-kr2Read 14 October 202616Maker product pagecorsair.com/kr/en/p/keyboards/ch-91h901b-kr2/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-white-kr2-ch-91h901b-kr2Read 14 October 202617Maker product pagecorsair.com/tw/en/p/keyboards/ch-91ha01b-tw/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-tw-ch-91ha01b-twRead 14 October 202618Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 202623Press articleculturageek.com.ar/vanguard-air-99-wireless-el-nuevo-teclado-99-enfocado-en-el-gaming-de-corsairRead 14 October 202625Press articletechstoriesindia.com/corsair-vanguard-air-99-wireless-gaming-keyboard-us-price-specs-amazonRead 14 October 202626Retailer pagedirectcomputers.co.uk/products/corsair-vanguard-air-99-w-l-kb-opx-lowRead 14 October 2026

Key legends for

Not available

Windows1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec rows and photos show Windows legends. Six Mac keycaps are in the box for Mac mode.

Numpad

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 202696% layout that keeps all function and number keys.

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

Function row

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

Dedicated arrow keys

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

Navigation keysiAvailability of Home, End, Page Up and Page Down as dedicated keys or through an Fn layer.

Compact3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Keyboard/ROG_Strix_Scope_II_96_Wireless/Q22452_ROG_STRIX_SCOPE_II_96_WIRELESS_QSG_V2_WEB.pdfRead 15 October 2026Page 2 Function Keys table: Fn + PgUp is Home and Fn + PgDn is End. Page Up, Page Down, Insert and Delete are dedicated keys in the top row, as the ASUS product photo shows. Home and End are also on numpad 7 and 1.

Compact1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Top-view maker photo: Home, Page Up, Page Down and End in one column right of the main block.21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: a 99 percent board keeps almost everything but compresses the nav cluster.

Key stagger

Row-staggered1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Product photos and the quick start guide top view show a standard row-staggered layout.

Row-staggered1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Top-view maker photo: standard staggered rows.

Bottom row

Standard on the left side and the spacebar. 1u right Alt, Fn and Ctrl7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Standard bottom row on the left side and the spacebar, but not on the right side. 96% layout with 1u right Alt, Fn and Ctrl.

Not available

Low profile

Not available

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026CORSAIR OPX low-profile switches. The FAQ says replacement keycaps must be designed for low-profile switches.

Switches

14 of 25 differ

Switch sensing technologyiKey sensing technology. Hall effect and TMR are different sensor types. A mixed board is identified explicitly. Magnetic switch housing alone does not identify the sensor.

Mechanical1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

Optical1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026CORSAIR OPX low-profile optical-mechanical switches that use an infrared light beam to register keystrokes.

Switch feel

Linear, Clicky1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Feature page lists NX Snow as refined linear and NX Storm as refined clicky.

Linear1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page headline: linear and quiet OPX low-profile switches.20Maker product pagecorsair.com/us/en/explorer/gamer/keyboards/corsair-opx-low-profile-optical-switches-everything-you-need-to-knowRead 14 October 2026Smooth, linear actuation.21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: the switches are linear, pre-lubed and not hot-swappable.

Switch maker

ASUS1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026ROG NX is ASUS's own switch brand.

CORSAIR1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

Switch models

ROG NX Snow, ROG NX Storm1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

CORSAIR OPX Low Profile1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Key Switches: CORSAIR OPX Low Profile.19Press releasecorsair.com/newsroom/press-release/corsair-launches-low-profile-vanguard-air-99-wireless-gaming-keyboard-sleek-high-performance-low-profile-keyboard-with-elgato-stream-deck-integrationRead 14 October 2026

Switch stem

MX cross7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Switches are cross-shaped, so other keycaps fit.

Not available

Actuation forceiForce at the point where a key registers. Initial spring force is not actuation force. Adjustable switches require a stated actuation setting.

Not available

45gf18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: CORSAIR OPX Low Profile keyswitches, 45g actuation force, 1.5mm actuation point, 2.5mm total travel, guaranteed for 80 million keystrokes.20Maker product pagecorsair.com/us/en/explorer/gamer/keyboards/corsair-opx-low-profile-optical-switches-everything-you-need-to-knowRead 14 October 2026OPX low-profile switch specs: actuation force 45g, actuation distance 1.5mm, total travel 2.5mm, housing 1-pin, up to 80 million keypresses.

Bottom-out forceiForce at the end of the switch travel. It is not the initial spring force or the tactile peak.

Not available

Not available

Tactile bump forceiPeak force of the tactile bump. It is not the force at initial movement or at bottom-out.

Not available

Not available

Actuation pointiDistance before a key registers. For adjustable boards, the default profile or setting is stated in the source note.

1.8mm1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Feature page switch section: 1.8 mm for both NX Snow and NX Storm.

1.5mm1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: 1.5 mm actuation point.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026

Total travel

3.6mm7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Travel distance 3.6 mm, same as Mezha and Lester Chan. ASUS does not publish total travel on the pages read.10Reviewmezha.ua/en/reviews/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026Full travel 3.6 mm and actuation 1.8 mm for both NX Snow and NX Storm.

2.5mm1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: 2.5 mm total travel.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026

Rated keystrokes

Not available

80million1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: up to 80 million keystroke lifespan. The Corsair blog Everything You Need To Know of June 11, 2026 says 90 million. The manual and the OPX switch blog say 80 million, which is stored.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: guaranteed for 80 million keystrokes. The OPX switch blog of March 17, 2026 also says up to 80 million. The June 11, 2026 blog says 90 million and is not used.20Maker product pagecorsair.com/us/en/explorer/gamer/keyboards/corsair-opx-low-profile-optical-switches-everything-you-need-to-knowRead 14 October 2026Up to 80 million keypresses. Blog updated March 17, 2026.

Factory-lubed switches

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Feature page: pre-lubed switches with lubricated stems and housings.

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: every switch is pre-lubricated.20Maker product pagecorsair.com/us/en/explorer/gamer/keyboards/corsair-opx-low-profile-optical-switches-everything-you-need-to-knowRead 14 October 2026OPX switches come pre-lubricated.21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: pre-lubed switches.

Adjustable actuation

No1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Fixed mechanical switches. The page lists one actuation point per switch and no adjustable actuation or rapid trigger.

No21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: the optical switches are fast and consistent, but actuation isn't adjustable.

Actuation rangeiSelectable actuation distances. These are settings, not a measured usable travel range.

Not available

Not available

Actuation stepiSmallest documented increment between selectable actuation settings.

Not available

Not available

Per-key actuationiActuation can be configured individually for supported keys. The source note identifies any excluded keys.

Not available

Not available

Rapid trigger

No1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026No rapid trigger is listed. PC Gamer also says the board has no adjustable actuation.

No21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: adjustable actuation and rapid trigger style features are found on analog boards. The Vanguard Air 99 optical switches have no adjustable actuation. KitGuru says it lacks genuine Rapid Trigger.22Reviewkitguru.netRead 14 October 2026Review: the optical switches lack genuine Rapid Trigger. The software based Snap Tap feature (FlashTap) is not a replacement.

Minimum rapid trigger movementiSmallest selectable movement used to reset or reactivate a key. This is a setting, not measured accuracy.

Not available

Not available

Multi-action keys

Not available

Not available

SOCD handling

Not available

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: FlashTap SOCD resolves overlapping directional inputs.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026FlashTap (SOCD): off by default. Hardware mode supports the A and D keys with last priority only. Web Hub adds neutral and first priority modes.22Reviewkitguru.netRead 14 October 2026Review names the software based Snap Tap style handling, which is Corsair FlashTap.

Analog inputiCan send variable gamepad or joystick input. Magnetic sensing or adjustable actuation alone does not establish analog output.

Not available

Not available

Hot-swap socketsiSwitches can be replaced without soldering. Magnetic compatibility must be checked separately.

5-pin1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Page: hot-swappable switches that can be replaced without soldering. The pin type is from the Guru3D and Switch and Click reviews.7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Hot-swappable, north-facing, 5-pin.9Reviewguru3d.com/review/asus-rog-strix-scope-ii-96-wireless-reviewRead 15 October 2026Hot-swappable with both 3-pin and 5-pin mechanical switches. Stored as 5-pin because a 5-pin socket takes both.

None18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Switch notice: switches on this keyboard are not user replaceable.21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: the switches are not hot-swappable.

Compatible switches

3-pin and 5-pin mechanical switches7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Guru3D: hot-swappable with both 3-pin and 5-pin mechanical switches. PCPer says the same.8Reviewpcper.com/2023/09/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026Compatible with both 3-pin and 5-pin aftermarket switches.9Reviewguru3d.com/review/asus-rog-strix-scope-ii-96-wireless-reviewRead 15 October 20263-pin and 5-pin mechanical switches.

Not available

Stabilizers

Plate-mounted7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Plate-mount, described as atypical. The stabilizers are lubed and tuned.

Not available

Factory-lubed stabilizers

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Feature page: pre-lubed keyboard stabilizers.

Not available

Keycaps

1 of 5 differ

Keycap material

PBT1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Maker names ROG PBT doubleshot keycaps or UV-coated ABS keycaps and says the material may vary by region. The review units sold in North America had PBT.

PBT18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: keycaps for the NA layout and UK are PBT double shot. Other layouts are ABS single shot.19Press releasecorsair.com/newsroom/press-release/corsair-launches-low-profile-vanguard-air-99-wireless-gaming-keyboard-sleek-high-performance-low-profile-keyboard-with-elgato-stream-deck-integrationRead 14 October 2026Press release: durable PBT double-shot keycaps. The manual limits PBT to the NA and UK layouts.21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: PBT double-shot on NA and UK layouts, ABS on other layouts.

Legend method

Doubleshot1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

Doubleshot18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: PBT double shot on the NA and UK layouts. The ABS single shot legend method is not stored because it fits no schema option.

Keycap profile

Not available

Low profile1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026The FAQ says replacement keycaps must be designed for low-profile switches. No keycap profile name is published, so low profile is stored.

Keycap thickness

Not available

Not available

Shine-through legendsiLight passes through the legends. Translucent keycap sides alone do not count.

Yes6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Black double-shot PBT keycaps with shine-through primary legends and printed secondary legends.

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: per-key RGB with durable shine-through keycaps.

Performance

6 of 11 differ

Polling rate per connectioniDocumented report rates for each connection. Required receivers or optional adapters are identified in the row and source note.

AASUS ROG Strix Scope II 96 Wireless

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	1,000	Not available
2.4 GHz	1,000	Included ROG Omni Receiver

Source2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Spec page: USB report rate 1000 Hz, shown as wired on the Japanese spec page. The 2.4 GHz row is from PCPer.8Reviewpcper.com/2023/09/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026Spec list copied from ASUS in Sept 2023: USB report rate 1000 Hz and RF 2.4G report rate 1000 Hz.

BCORSAIR Vanguard Air 99 Wireless

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	1,000	Not available
USB (wired)	8,000	Not available
2.4 GHz	8,000	Included SLIPSTREAM WIRELESS v2 adapter

Source1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Keyboard Report Rate: up to 8,000Hz. FAQ: up to 8,000Hz polling for both wired and wireless connections. The manual states the default is 1000 Hz.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: USB report rate wired AXON True 8,000 Hz and wireless True 8,000 Hz. Game Mode section: the default polling rate is 1000 Hz and Web Hub raises it to the maximum 8000 Hz. Device Settings adjust the USB wired polling rate. No wireless 1000 Hz row is stored because the manual does not state one.

Max polling rate

1,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

1,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (2.4 GHz)

1,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (Bluetooth)

Not available

Not available

Scan rateiHow often the keyboard reads its switches. A USB report rate does not establish a scan rate.

Not available

4,000Hz18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Game Mode table: scan rate 4000Hz with Game Mode on. The default mode scan rate is 1000Hz. The higher value is stored.

Input latency (claimed)iMaker-published input or response latency with conditions in the source note. Do not calculate this from polling rate.

0.9ms1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026SpeedNova chart: about 0.90 ms, compared with unnamed Company A and Company B. Test method and connection beyond 2.4 GHz RF are not stated.

Not available

Key rollover per connectioniKeys registered simultaneously over the stated connection. Connection is omitted if the source does not specify it.

AASUS ROG Strix Scope II 96 Wireless

Rollover
NKRO

Source2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026N Key Rollover. The page does not name a connection.

BCORSAIR Vanguard Air 99 Wireless

Rollover
NKRO

Source1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Key Rollover: Full Key (NKRO). No connection is named.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: Matrix, full key rollover (NKRO) with 100% anti-ghosting.

Anti-ghosting

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Other Features: 100% anti-ghosting and N-key rollover.

Yes18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: 100% anti-ghosting.

Adjustable debounce

Not available

Not available

Minimum debounce

Not available

Not available

Measured

None of 7 known

Latency per connection (measured)iReviewer measurements for one tested setup per row. Settings and test method are stated in the source note. Missing conditions are not inferred.

Not available

Not available

Actuation point (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Total travel (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Operating force (measured)iReviewer-measured force at actuation. The switch and actuation setting are stated in the source note.

Not available

Not available

Typing noise (measured)iReviewer-measured A-weighted typing sound level. Measurement distance and conditions are stated in the source note.

Not available

Not available

Battery life (measured)iMeasured by a reviewer, not claimed by the maker

Not available

Not available

Weight (measured)iReviewer-measured keyboard weight without cable or wrist rest. The tested configuration is stated in the source note.

Not available

Not available

Connectivity

7 of 18 differ

Connections

USB (wired), 2.4 GHz, Bluetooth1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

USB (wired), 2.4 GHz, Bluetooth1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Three connection modes: SLIPSTREAM wireless, Bluetooth and wired USB.

Wireless technology

ROG SpeedNova1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026ROG SpeedNova wireless technology in 2.4 GHz mode.

SLIPSTREAM v21Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Wireless Connectivity: 8K SLIPSTREAM Wireless, BLE. Page text calls it SLIPSTREAM v2.

Bluetooth

5.12Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026

Not available

Bluetooth device slots

31Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Bluetooth connects up to three devices at the same time.

318Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Wireless mode table: Bluetooth 1, 2 and 3 on FN + Home, PgUp and PgDn.

Devices it can switch betweeniDistinct device connections available for switching. Do not infer this by adding wireless modes or paired Bluetooth slots.

Not available

Not available

Device switchingiControl used to switch between paired device hosts. Connection-mode and OS switches are described separately.

Keys3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Keyboard/ROG_Strix_Scope_II_96_Wireless/Q22452_ROG_STRIX_SCOPE_II_96_WIRELESS_QSG_V2_WEB.pdfRead 15 October 2026BLE host switch: Fn + 8, Fn + 9 and Fn + 0 select hosts 1 to 3.11Reviewlesterchan.net/blog/2024/04/29/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026Fn + 8, 9 and 0 switch Bluetooth devices.

Keys18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026The Bluetooth hosts are switched with FN key shortcuts. A 3-way mode switch selects 2.4GHz, off or Bluetooth.

Receiver connector

USB-A6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 20262.4 GHz USB-A dongle with magnetic storage on the keyboard.

USB-A24Reviewtech4gamers.com/corsair-vanguard-air-99-reviewRead 14 October 2026Review: the included USB receiver plugs into a standard USB Type-A port. The box also holds a USB Type-C to A adapter for placing the receiver.

Receiver storage in keyboard

Yes6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Magnetic dongle storage on the top edge of the keyboard.

Yes21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: the 2.4GHz receiver magnetically slots into the keyboard next to the buttons.

Receiver shared with other devices

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026ROG Omni Receiver connects one compatible keyboard and one compatible mouse with a single USB receiver.

Not available

Wireless range

Not available

Not available

Detachable cable

Yes10Reviewmezha.ua/en/reviews/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026The USB cable is removable, 2 m, in a fabric braid. It connects to the USB-C port at the back.

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026FAQ: the included USB Type-C to Type A cable is detachable.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: cable detachable.

Port on keyboard

USB-C2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Spec page lists USB 2.0 (TypeC to TypeA).6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026USB-C charging port on the left of the top edge.

USB-C1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 202618Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Getting to know your keyboard: USB Type-C port on the keyboard.

Cable plug

USB-A2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026

USB-A1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 202618Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026USB Type-C to Type-A cable.

Cable

Braided2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Spec page: 2M USB type A to C braided cable.

Braided1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Keyboard Cable Material: Braided. The quick start guide says tangle-free rubber. TechRadar describes a soft braided fabric shell, so braided is stored.21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: the included USB cable is soft and has a braided fabric shell.

Cable length

2m2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026

1.8m18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: Cable 1.8 m / 6 ft, USB Type-C to Type-A, detachable, tangle-free rubber. The product page and TechRadar say braided, so the cable type is stored as braided.

USB passthrough

No6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026No passthrough ports.

Not available

Works withiSystems on which the keyboard works. Configuration software may have narrower system support.

Windows, macOS2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Spec page lists Windows 11. ASUS's Amazon title says PC/Mac support and Switch and Click says Windows and Mac. Stored as Windows and macOS.

Windows, macOS, Linux1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row: Windows 10 or macOS 10.15. FAQ: wide compatibility across Windows, macOS, Linux, mobile and gaming consoles, with some system functions not supported on certain platforms. Mobile is not stored.

Consoles

Not available

Xbox, PlayStation18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: Xbox One, Xbox Series X|S, PlayStation 4 and 5. PlayStation needs a shortcut mode. Xbox is compatible out of the box.

Battery

10 of 16 differ

Battery type

Not available

Li-Po1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Keyboard Battery Type: Rechargeable Lithium-Ion Polymer.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: rechargeable polymer lithium-ion battery, 1S1P, one battery, one cell, model 2670155.

Number of batteriesiNumber of replaceable AA or AAA cells required. Internal rechargeable battery packs are not counted here.

Not available

Not available

Battery capacity

Not available

4,170mAh18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: 4170 mAh, 3.7 V, 15.429 Wh. The battery label also reads 3.7V, 4170mAh, 15.43Wh.

User-replaceable battery

Not available

Not available

Battery life per mode (claimed)iMaker estimates. Store one published native duration unit per row: hours, days or months. Days and months describe calendar use including idle time, not continuous runtime. Do not convert calendar estimates into hours. Connection, lighting and polling rate are included only when published. Brightness, workload, screen status, sleep settings and up-to qualifiers go in the source note.

AASUS ROG Strix Scope II 96 Wireless

Connection	Lighting	Hours (h)
2.4 GHz	Off	1,500
2.4 GHz	On	90

Source1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026SpeedNova battery chart for the Scope II 96 Wireless in RF 2.4G: RGB off 1,500+ hrs and RGB on 90 hrs. Stored as 1500 and 90 hours. The page text adds RGB and OLED off, but the keyboard has no OLED. The same page has a hidden Bluetooth figure that mentions an OLED, so no Bluetooth row is stored.

BCORSAIR Vanguard Air 99 Wireless

Connection	Lighting	Hours (h)
2.4 GHz	Off	55.6
2.4 GHz	On	29.1
Bluetooth	Off	57.53
Bluetooth	On	29.3

Source1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row and page footnote: up to 55 hours via SLIPSTREAM v2 with RGB off and LCD at 20 percent, or 29 hours with both at 20 percent. The manual gives exact figures per connection and is used for the rows.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: 2.4GHz mode 20 percent LCD and keyboard LED brightness 29.1 hrs. 2.4GHz mode 20 percent LCD brightness with keyboard backlight off 55.6 hrs. Bluetooth mode 20 percent LCD and keyboard LED brightness 29.3 hrs. Bluetooth mode 20 percent LCD with backlight off 57.53 hrs. The polling rate is not stated.

Longest battery life (claimed)iLongest maker estimate published in hours across the listed modes. Rows published in days or months do not contribute. Conditions can differ between products.

1,500h=CalculatedFrom Battery life per mode (claimed)

57.53h=CalculatedFrom Battery life per mode (claimed)

Battery life, lighting offiLongest maker estimate published in hours with lighting off. Calendar-day and calendar-month estimates are not converted and do not contribute.

1,500h=CalculatedFrom Battery life per mode (claimed)

57.53h=CalculatedFrom Battery life per mode (claimed)

Battery life, lighting oniLongest maker estimate published in hours with lighting enabled. Calendar-day and calendar-month estimates are not converted and do not contribute. Brightness and display conditions are stated in the source note.

90h=CalculatedFrom Battery life per mode (claimed)

29.3h=CalculatedFrom Battery life per mode (claimed)

Battery life, backlight on (claimed)iLongest maker up-to estimate published in calendar days with backlighting enabled. Includes idle time and the source-defined usage pattern, not continuous runtime. Brightness, workload, connection and sleep conditions remain in the table and source note. Hours and months are not converted.

Not available

Not available

Battery life, backlight off (claimed)iLongest maker up-to estimate published in calendar months with backlighting off. Includes idle time and the source-defined usage pattern, not continuous runtime. Workload, connection and sleep conditions remain in the table and source note. Hours and days are not converted.

Not available

Not available

Charging port

USB-C6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Single USB-C charging port on the left of the top edge.

USB-C18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Getting to know your keyboard: USB Type-C port. Battery information lists the keyboard input as 5V 1.5A.

Full charge timeiPublished time for a full charge. Approximate times remain qualified in the source note.

Not available

312min18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: fully charged around 5.2 hours. Stored as 312 minutes with the maker's approximate wording. KitGuru reports a faster charge of about three and a half hours, which is not used.

Quick charge

Charge time30 minUse time35 h1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Chart: 30-min charging from 0% gives 35 hrs with RGB on, in RF 2.4G.

Charge time30 minUse time4.96 h18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: 4.96 hrs battery life after a 30-minute charge. The mode and brightness are not stated.

Use while charging

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Charge and play simultaneously in wired USB mode.

Not available

Solar charging

Not available

Not available

Battery indicator

Key lighting, Software3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Keyboard/ROG_Strix_Scope_II_96_Wireless/Q22452_ROG_STRIX_SCOPE_II_96_WIRELESS_QSG_V2_WEB.pdfRead 15 October 2026Fn + minus lights the number row keys to show the charge, and the keys turn red below 20%. Armoury Crate also shows the percentage (Lester Chan review).11Reviewlesterchan.net/blog/2024/04/29/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026Armoury Crate Power page shows the battery percentage and Fn + minus lights the keys from ` to 0 as a battery status.

Built-in display18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Charging and battery life: the battery indicator colour on the LCD screen shows the level.

Build

3 of 8 differ

Case material

Aluminum alloy top plate with plastic chassis6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Aluminum alloy top plate and a plastic chassis.

Top cover: Aluminium plate. Bottom: Plastic1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Overview: sculpted aluminum frame. The manual says top cover aluminium plate and plastic bottom.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: top cover aluminium plate, bottom plastic.

Plate material

Not available

Not available

Mount style

Tray7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Review says the keyboard is tray-mounted. This is a reviewer statement, not a maker term.

Gasket1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: gasket mounting.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: mounting style gasket mount.19Press releasecorsair.com/newsroom/press-release/corsair-launches-low-profile-vanguard-air-99-wireless-gaming-keyboard-sleek-high-performance-low-profile-keyboard-with-elgato-stream-deck-integrationRead 14 October 2026Press release: premium gasket mounting.

Flex cuts in PCB

Not available

Not available

Sound dampeningiDampening layers the maker or a review names. Foam whose position in the stack is not stated is foam. Films, pads and silicone parts that fit no other option are other.

Silicone bottom, PCB foam, Switch pads1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Feature page: dampening foam with integrated switch-dampening pads. The position of the layers is from ASUS's Amazon manufacturer text, see that source.14Retailer pageamazon.com/dp/B0C7KFZ5TLRead 15 October 2026From the manufacturer section: one silicone dampening layer for the bottom housing and another dampening layer on top of the PCBA with integrated switch-dampening pads under each switch.

Plate foam, Case foam, Other1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: five layers of sound dampening foam. The manual names the layers.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: sound absorbing foam, five layers from top to bottom: PU plate foam, top switch foam, bottom switch film, bottom dampening foam and PET film. They map to plate foam and case foam. The film and the other layers are stored as other.

Typing anglesiKeyboard slope for each supported foot position, starting with the lowest. An adjustable-foot count does not establish angles. When the maker publishes only the angle with the feet out, that angle is stored alone.

Not available

Not available

Spill resistant

Not available

Not available

IP rating

Not available

Not available

Lighting

2 of 7 differ

Backlight

RGB per key1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Per-key RGB with Aura Sync.

RGB per key1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

LED position

North-facing7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026LED location: north-facing.

North-facing18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Switch notice: hold the switch with the LED window facing north, toward the top of the keyboard.

Lighting zones

Not available

Not available

Brightness levelsiSelectable onboard brightness steps. The source note states whether the off position is included.

Not available

Not available

Side or underglow lighting

No7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Underglow: No. The ROG spacebar has its own LEDs.

Not available

Lighting sensors

Not available

Not available

Lighting sync

AURA Sync1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

CORSAIR iCUE1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

Controls

8 of 12 differ

Media keysiPlayback controlled by separate buttons, an Fn layer or a multifunction knob/rocker. Volume controls are listed separately, and knob presses are excluded from the separate media-button count.

Multifunction control1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Multi-function button and multiwheel switch between volume, media playback and lighting modes. Fn + F6 to F9 are also media shortcuts.

Fn layer1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row says Dedicated Hotkeys, Volume Roller. The FAQ says media controls are Fn key combinations and the rotary dial also supports multimedia control, which matches the manual. The Fn layer is stored.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: media control through FN shortcuts and the rotary dial. The F row works as media keys by default.

Separate media buttonsiSeparate physical buttons for playback or mute, counted once each. Fn shortcuts, macro buttons, knob presses and roller presses are excluded.

01Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Multi-function button and wheel only. No separate playback buttons.

01Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026FAQ: media controls through FN combinations. No separate media buttons are described.

Volume control

Roller1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026The multiwheel is a clickable roller, not a rotary knob.

Knob1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 202618Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Rotary dial: volume control is the default mode, 2 percent per step.

Knobs

01Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026No knob. The multiwheel is a roller.

11Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 202618Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: multi-function control, rotary dial x1.

Programmable knob

Not available

No1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026FAQ: the rotary dial does not currently support custom user-defined remapping. Modes are switched with FN shortcuts.

Knob press

Not available

Yes18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Rotary dial table: press mutes, ends the page, turns the backlight on or off, restores zoom.

Separate macro keysiSeparate physical keys or buttons intended for macros. Excludes ordinary remappable keys, media buttons and a dedicated software-launch button.

01Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Page: all keys are programmable. No separate macro keys.

61Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Macro Keys: 6. The six programmable SD-keys on the left edge. The Game Mode button and the Elgato key are separate and are not counted.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: SD keys, 6 dedicated hotkeys. Game Mode and Stream Deck launch are single hotkeys listed separately.24Reviewtech4gamers.com/corsair-vanguard-air-99-reviewRead 14 October 2026Review spec table: 107 keys including six macro keys, which fits the maker's matrix count.

Built-in screen

None1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026No display. The 'OLED' wording on the SpeedNova section is left over from another ROG page.6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026The review describes only a multi-function key, a roller and an icon strip.

LCD1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: integrated LCD screen. The manual gives a 1.9-inch IPS colour screen at 320 x 170.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: 1.9-inch IPS full colour LCD screen, 320x170, 350 cd/m2.21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: 1.9-inch IPS full-colour display, 320 x 170, 350 cd/m2.

Touchpad

Not available

Not available

Fingerprint reader

Not available

Not available

OS mode switch

Not available

Switch18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Getting to know your keyboard lists a WIN MAC mode switch. The Mac keycap set is for Mac mode.21Reviewtechradar.com/computing/keyboards/corsair-vanguard-air-99-wireless-reviewRead 14 October 2026Review: a Windows / Mac switch key goes with the Mac keycaps.

Windows key lock

Yes7Reviewswitchandclick.com/finally-a-gaming-keyboard-that-sounds-good-asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Review: you get Windows lock.11Reviewlesterchan.net/blog/2024/04/29/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026Hotkey list: Fn + Win is Win lock.

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row: WIN Lock via FN shortcut.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Standard shortcuts: FN + L toggles Win Lock. Game Mode also turns on Win Lock.

Software

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Software

Armoury Crate2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026

CORSAIR Web Hub, iCUE and Elgato Stream Deck app1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: CORSAIR Web Hub, Elgato Stream Deck app and CORSAIR iCUE. The FAQ says iCUE ecosystem sync will come in a future update.

Software runs on

Windows2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Armoury Crate, Windows only.

Web1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

Open firmware

Not available

Not available

Onboard memory

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page and FAQ: onboard memory stores custom profiles. The page says 32MB and the FAQ says 8MB, so the size is not stored.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Operating modes: hardware mode uses profiles and settings saved to the onboard storage. The manual lists 32MB in one table and 1MB in the iCUE table, and the FAQ says 8MB. No size is stored.

Onboard profilesiProfiles stored on the keyboard, including fixed defaults when the maker counts them. Software-only profiles are excluded.

61Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Onboard memory saves up to six profiles, including up to five custom schemes.

Not available

Macros

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Page: Web Hub adjusts macros. The manual describes macro recording.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Macro recording: hold FN + M for 2 seconds in hardware mode. Only standard keys and delays are recorded.

Macros stored onboardiRecorded command sequences run from keyboard storage without the configuration app. Onboard lighting or remapping alone does not establish this.

Yes3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Keyboard/ROG_Strix_Scope_II_96_Wireless/Q22452_ROG_STRIX_SCOPE_II_96_WIRELESS_QSG_V2_WEB.pdfRead 15 October 2026Fn + Left Alt records a macro without the software and the macro is assigned to a key.

Yes18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Macro recording works in hardware mode, where settings are stored on the keyboard.

Key remapping

Yes1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 202618Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Web Hub Key Assignments tab remaps keys on the main layer and the FN layer.

LayersiTotal key mapping layers including the base layer. Lighting effect layers and profile slots are excluded.

Not available

218Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Web Hub Key Assignments: select keys in either the Main layer or the FN layer. That is two layers including the base layer.

User firmware updates

Yes6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Armoury Crate is needed to update the keyboard firmware.

Yes18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Device Settings update the firmware in Web Hub and iCUE.

Ergonomics

2 of 4 differ

Wrist rest

Detachable1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026Detachable, magnetic wrist rest in the box.

None1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Spec row Wrist Rest Included: No.

Wrist rest material

Padded leatherette cover on a plastic body6Reviewtomshardware.com/reviews/asus-rog-strix-scope-ii-96-wirelessRead 15 October 2026Magnetic, lightly padded wrist rest with a matte leatherette cover. Mezha says the body is plastic.10Reviewmezha.ua/en/reviews/asus-rog-strix-scope-ii-96-wireless-gaming-keyboard-reviewRead 15 October 2026Plastic body with a soft top covered with artificial leather.

Not available

Tenting

Not available

Not available

Tenting angles

Not available

Not available

Dimensions and weight

2 of 6 differ

DimensionsiKeyboard body dimensions with fitted keycaps, without wrist rest and with feet folded. Any different measurement condition is stated in the source note. Width is the longest side, depth runs front to back and height is the thickness. Map by size when the maker's labels differ.

Width377Depth131Height40mm(14.8 × 5.2 × 1.6 in)2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Spec page: 377 x 131 x 40mm. Mapped as width, depth, height. Feet and wrist rest conditions are not stated, so the keyboard alone with feet folded is assumed. Switch and Click lists the same numbers as width 377, length 131 and height 40.

Width425.63Depth137.63Height26.27mm(16.8 × 5.4 × 1 in)1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026FAQ: 425.63mm x 137.63mm x 26.27mm. The feet position is not stated. The press release says the frame is 18 mm thick.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: 425.63 (L) x 137.63 (W) x 26.27 (H) mm. L is the width and W is the depth of the keyboard. The feet position is not stated.

Dimensions with wrist rest

Not available

Not available

Keyboard weightiKeyboard without cable or wrist rest. Weights that include accessories cannot be stored here. A cable that cannot be removed is included. Replaceable batteries are included, as built-in batteries are.

1,012g(2.2 lb)2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Spec page: 1012g without cable. Tom's Hardware says 1012g without accessories.

915g(2 lb)1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026FAQ and manual: 915 g. The spec table row Weight shows 0.928 without a unit. The manual is stored.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Technical specifications: weight 915 g.

Weight including wrist restiKeyboard plus supplied wrist rest, excluding packaging. The source note identifies any included cable.

Not available

Not available

Box dimensions

Not available

Not available

Box weightiOne retail package including its contents. A multi-unit shipping carton weight is excluded.

Not available

Not available

Certifications

1 of 2 differ

Platform certifications

Not available

Not available

Other certifications

Not available

FCC ID 2AAFM-RGP0181 (keyboard), FCC ID 2AAFMRGP0177 (receiver), IC 10954A-RGP0181 (keyboard), IC 10954A-RGP0177 (receiver), CE Declaration of Conformity, UKCA Declaration of Conformity18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Battery information: FCC ID 2AAFM-RGP0181 for the keyboard and 2AAFMRGP0177 for the receiver. IC 10954A-RGP0181 and 10954A-RGP0177. The product page lists Declaration of Conformity CE-000771 and UKCA-000493.

In the box

2 of 3 differ

In the box

ROG Strix Scope II 96 Wireless, Wrist rest, 2-in-1 ROG keycap & switch puller, Wireless receiver, USB extender, ROG-themed spacebar keycap, USB cable, ROG sticker, Quick start guide, Warranty booklet2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026Contents list on the spec page.

VANGUARD AIR 99 WIRELESS Low Profile Optical-Mechanical Gaming Keyboard, SLIPSTREAM WIRELESS v2 adapter, USB data and charging cable, USB Type-C to A adapter, Stream Deck icon keycap set (6 keys), Mac keycap set (6 keys), Safety leaflet1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026Package Contents tab lists four items. The manual and TechRadar add the USB-C to A adapter, the Stream Deck keycap set and the Mac keycap set.18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Getting to know your keyboard lists the keyboard, wireless receiver, USB Type-C to Type-A cable, USB Type-C to A adapter, Stream Deck icon keycap set and Mac keycap set. Technical specifications: one set of 6 Stream Deck icon keys and one set of 6 Mac keys.

Cables included

AASUS ROG Strix Scope II 96 Wireless

Type	Count
USB-C to USB-A cable	1

Source2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026

BCORSAIR Vanguard Air 99 Wireless

Type	Count
USB Type-C to Type-A	1

Source18Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Getting to know your keyboard: USB Type-C to Type-A cable.

Spare switches

Not available

Not available

Links

Not compared

Product page

rog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless1Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wirelessRead 15 October 2026

www.corsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-na1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

Spec sheet

rog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/spec2Maker product pagerog.asus.com/us/keyboards/keyboards/aura-rgb/rog-strix-scope-ii-96-wireless/specRead 15 October 2026

Not available

Manual

dlcdnets.asus.com/pub/ASUS/Accessory/Keyboard/ROG_Strix_Scope_II_96_Wireless/Q22452_ROG_STRIX_SCOPE_II_96_WIRELESS_QSG_V2_WEB.pdf3Owner's manualdlcdnets.asus.com/pub/ASUS/Accessory/Keyboard/ROG_Strix_Scope_II_96_Wireless/Q22452_ROG_STRIX_SCOPE_II_96_WIRELESS_QSG_V2_WEB.pdfRead 15 October 2026

www.corsair.com/us/en/explorer/gamer/keyboards/vanguard-air-9918Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/vanguard-air-99Read 14 October 2026Quick Start Guide on the Corsair explorer, first published March 17, 2026.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year4Maker product pageeshop.asus.com/us/90mp037a-bkaa01-rog-strix-scope-ii-96-wireless.htmlRead 15 October 20261 year manufacturer's limited warranty on the US store page.

2years1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ha01b-na/vanguard-air-99-wireless-optical-mechanical-gaming-keyboard-black-ch-91ha01b-naRead 14 October 2026

Both are also in the API. Back to all keyboards.