Keyboards / Compare

CORSAIR MAKR PRO 75 vs CORSAIR Vanguard Air 99 Wireless

A

Product A: CORSAIR

MAKR PRO 75

88 of 164 known

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B

Product B: CORSAIR

Vanguard Air 99 Wireless

102 of 164 known

Change CORSAIR Vanguard Air 99 Wireless

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All 164 fields

Every value links to where we found it.

Only differences

ACORSAIR MAKR PRO 75

BCORSAIR Vanguard Air 99 Wireless

General

6 of 9 differ

Series

MAKR10Maker product pagecorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75-the-next-evolution-of-customizable-hall-effect-performanceRead 14 October 2026Maker blog, last updated 8 January 2026: the MAKR PRO 75 is the next evolution of the MAKR platform, which also has the MAKR 75 DIY kit.

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.

CH-91CE21G-NA, CH-91CE21G-UK, CH-91CE21G-DE, CH-91CE21G-FR, CH-91CE21G-ND4Maker product pagecorsair.com/uk/en/p/keyboards/ch-91ce21g-uk/makr-pro-75-hall-effect-diy-keyboard-uk-ch-91ce21g-ukRead 14 October 2026Regional store pages exist for CH-91CE21G-UK, -DE, -FR and -ND with layouts UK (UK), DE (Germany), FR (France) and ND (Nordics). The Declaration of Conformity also lists NA2 and KR2 SKUs. They have no public page and are left out.

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

Not available

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.

6 January 20263Press releasecorsair.com/newsroom/press-release/corsair-unveils-fleet-of-new-high-performance-gaming-peripherals-for-pro-level-players-at-cesRead 14 October 2026CES 2026 release dated 6 January 2026 introduces the MAKR PRO 75 Hall Effect DIY Keyboard. It carries no price or availability 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

Available1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Page shows In Stock on the access date with delivery estimated for 16 to 19 October 2026.

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.

$249.996Reviewtomshardware.com/peripherals/gaming-keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review dated 21 February 2026: MSRP 249.99 USD, one colorway, available now.11Press articlepcgamer.com/hardware/gaming-keyboards/corsair-brings-hall-effect-to-its-dinky-enthusiast-gaming-keyboard-in-the-form-of-the-makr-pro-75Read 14 October 2026PC Gamer, 6 January 2026, announcement coverage: about 250 USD and 220 GBP. This matches the 249.99 USD of the maker page and the Tom's Hardware MSRP.

$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.

From €249.994Maker product pagecorsair.com/uk/en/p/keyboards/ch-91ce21g-uk/makr-pro-75-hall-effect-diy-keyboard-uk-ch-91ce21g-ukRead 14 October 20265Maker product pagecorsair.com/de/de/p/keyboards/ch-91ce21g-de/makr-pro-75-hall-effect-diy-keyboard-de-ch-91ce21g-deRead 14 October 2026

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.

US, GB, DE, FR1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026US store page in USD. The UK, German and French stores list their own SKUs in GBP and EUR.

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

Eclipse2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: colorway Eclipse.

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 pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Maker catalogue category is gaming keyboards. The CES release says it is purpose-built for gaming.

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.

Complete2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs list fitted keyswitches and PBT keycaps. The CES release says it ships fully assembled with switches, FR4 switch plate and keycaps.

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

8 of 12 differ

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

75 %1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: compact 75% form factor.

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.

ANSI, ISO1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: keyboard layout NA (North America) for this SKU. The UK SKU is ISO per the TechRadar review.7Reviewtechradar.com/computing/keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review spec table: layout 75 percent, UK ISO as tested.

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

NA (North America), UK (UK), DE (Germany), FR (France), ND (Nordics)1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs of this SKU: NA (North America). The regional store pages list UK, DE, FR and ND layouts.

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.

812Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Counted on the maker photo of the North America layout: 14 + 15 + 15 + 14 + 14 + 9 = 81 with the rotary dial outside the count. Not stated as a number by the maker.

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

Windows, macOS6Reviewtomshardware.com/peripherals/gaming-keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review: no Mac keys in the box, with Mac legends printed on the sides of the keycaps.

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

No2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Maker photo shows no numeric keypad on the 75 percent layout.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026FN shortcut table lists F1 to F12.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Maker photo shows four separate arrow 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

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

Full6Reviewtomshardware.com/peripherals/gaming-keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review: a line of navigation keys with Home, PgUp, PgDn and End. The maker photo shows the same four keys.

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-staggered2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Maker photo shows staggered typing rows.

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

Not available

Not available

Low profile

No6Reviewtomshardware.com/peripherals/gaming-keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review: double-shot PBT keycaps in an OEM profile, higher profile with sculpted rows. Not a low-profile board.

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

16 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.

Magnetic (Hall effect)1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: MGX Hyperdrive switches use Hall Effect sensors to register keypresses.

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

Linear2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026The quick start guide describes smooth, wobble-free magnetic switches without naming the feel. Tom's Hardware and TechRadar call them linear.6Reviewtomshardware.com/peripherals/gaming-keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review: MGX Hyperdrive magnetic switches are linear and pre-lubed.7Reviewtechradar.com/computing/keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review dated 13 June 2026: linear magnetic Hall effect MGX Hyperdrive switches. The tested unit was the UK ISO layout.

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

CORSAIR1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: CORSAIR MGX Hyperdrive switches.

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

CORSAIR MGX Hyperdrive1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: pre-installed CORSAIR MGX Hyperdrive switches. The tech specs row reads CORSAIR MGX V2.

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

Not available

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.

2mm2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Key Actuations: the default setting is 2.0 mm.

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

4.1mm2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: 4.1 mm total travel.

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

150million2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: guaranteed for 150 million keystrokes.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: pre-lubricated keyswitches.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: 0.1 to 4.0 mm actuation distance. Recommended range is 0.3 to 3.6 mm.

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.

Min0.1Max4mm2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: 0.1 to 4.0 mm actuation distance. The maker recommends 0.3 to 3.6 mm for accuracy.

Not available

Actuation stepiSmallest documented increment between selectable actuation settings.

0.1mm2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: actuation distance in 0.1 mm steps.

Not available

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

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: MGX switches can have dynamically resetting actuation points. The quick start guide lets Web Hub and iCUE apply actuation to selected keys.2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Web Hub Key Actuations: select keys to adjust their actuation behavior. The hardware presets apply to all keys.

Not available

Rapid trigger

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Highlights: CORSAIR MGX Hyperdrive switches with Rapid Trigger technology.

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

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Quick start guide: the Multi-Action Keys tab enables secondary actuation points.2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Web Hub Multi-Action Keys and iCUE Two Actions setting: a second actuation point per key.

Not available

SOCD handling

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Highlights: FlashTap SOCD handling. The maker name is FlashTap.

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.

Magnetic1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: hotswap in your favorite compatible magnetic switches.

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

Compatible magnetic switches1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: compatible magnetic switches.

Not available

Stabilizers

PCB screw-in1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Highlights: gasket mounting, screw-in stabilizers and 8-layer sound dampening. The surface the stabilizers screw into is not stated, so PCB screw-in is the nearest option.

Not available

Factory-lubed stabilizers

No8Reviewigorslab.de/corsair-makr-75-pro-im-ueberblick-modulare-75-prozent-tastatur-mit-fokus-auf-anpassbarkeitRead 14 October 2026German review dated 3 April 2026 of the DE layout: the stabilizers are not lubricated at the factory and rattle or tick.

Not available

Keycaps

1 of 5 differ

Keycap material

PBT2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: keycaps PBT double shot.

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

Doubleshot2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: keycaps PBT double shot.

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

OEM6Reviewtomshardware.com/peripherals/gaming-keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review: double-shot PBT keycaps in an OEM profile.

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/peripherals/gaming-keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review: shine-through, double-shot PBT keycaps.7Reviewtechradar.com/computing/keyboards/corsair-makr-pro-75-reviewRead 14 October 2026Review: double-shot PBT, shine-through keycaps.

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

3 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.

ACORSAIR MAKR PRO 75

Connection	Polling rate (Hz)
USB (wired)	8,000
USB (wired)	1,000

Source1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: report rate up to 8,000Hz with AXON, adjustable in device settings. The 1000 Hz row is the factory setting reported by Tom's Hardware.2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: USB report rate up to 8,000Hz hyper-polling, adjustable in iCUE and Web Hub device settings.

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

8,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

8,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (2.4 GHz)

Not available

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.

Not available

Not available

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

ACORSAIR MAKR PRO 75

Rollover
NKRO

Source1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: key rollover full key (NKRO). No connection is named.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: full key rollover (NKRO) with 100% anti-ghosting.

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

8 of 18 differ

Connections

USB (wired)1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: keyboard connectivity wired. The wireless module is an optional add-on sold separately.

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

Not available

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

Not available

Not available

Bluetooth device slots

Not available

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.

Not available

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

Not available

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

Not available

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

Not available

Not available

Wireless range

Not available

Not available

Detachable cable

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Package contents list a USB Type-C cable and the quick start guide calls it detachable.

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-C2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Getting to know your keyboard: USB Type-C port. The cable is USB Type-C to Type-A.

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-A1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: wired connectivity USB Type-A.

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

Braided1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: keyboard cable material braided. The package contents list a braided USB Type-C cable. The quick start guide specification table says tangle-free rubber, so the maker documents differ.

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

1.8m2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: cable 1.8 m / 6 ft, USB Type-C to Type-A, detachable.

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

Not available

Not available

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

Windows, macOS1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: PC or Mac, Windows 10 or macOS 10.15.

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

PlayStation, Xbox2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Setting up: Xbox One and Series X|S work out of the box. PlayStation 4 and 5 use a shortcut mode.

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.

ACORSAIR MAKR PRO 75

Not available

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.

Not available

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.

Not available

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.

Not available

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

Not available

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

Not available

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

Not available

Not available

Solar charging

Not available

Not available

Battery indicator

Not available

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

Full aluminium top cover and bottom1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026The 100 percent aluminium housing is a headline feature. The quick start guide lists top cover and bottom as full aluminium. Tom's Hardware lists a plastic chassis with an anodized aluminum top plate in its table.

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

FR41Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: rigid FR4 switch plate.

Not available

Mount style

Gasket1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: gasket mounting.

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.

Plate foam, Switch pads, Silicone bottom, Foam, position not stated, Other1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Layer list: PU plate foam, transparent PET backing, IXPE switch foam, PET film, socket foam, PU pad foam, pad foam PET backing and silicon rubber pad. Stored as plate foam, switch pads and silicone bottom, foam for the remaining foam layers and other for the PET layers.

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 key2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: individually LED lit and per-key programmable, RGB.

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

Not available

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

Not available

Not available

Lighting sensors

Not available

Not available

Lighting sync

Not available

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

3 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.

Fn layer1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: media and volume controls yes. Playback runs through Fn shortcuts and the rotary dial.

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.

02Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: media control by FN shortcuts and the rotary dial. The maker photo shows no separate media buttons. The dial press is excluded.

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

Knob1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: the rotary dial controls volume, skips tracks and runs other customizable functions.

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

11Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: one rotary dial. The LCD module replaces it.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Rotary dial modes include iCUE custom actions and macro recording. Dial modes are chosen in Web Hub and iCUE.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Rotary dial function table lists a press action for each mode, such as mute and play or pause.

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.

Not available

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

None2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026The base keyboard has the rotary dial. The 1.3 inch LCD module is an optional add-on that replaces it.

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

Switch2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Getting to know your keyboard: WIN/MAC switch.

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

Yes1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: Win lock by Fn shortcut.

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

4 of 10 differ

Software

CORSAIR Web Hub and iCUE1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Overview: CORSAIR Web Hub is the web-based interface. The quick start guide also covers iCUE.

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

Windows, macOS, Web1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Web Hub runs in the browser. iCUE platforms are in the quick start guide.

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 pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: on-board memory 8MB.

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.

51Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: onboard profiles 5.

Not available

Macros

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Macro recording in iCUE and Web Hub, or with Fn plus M.

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.

Not available

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Key Assignments tab remaps keys in Web Hub and iCUE.

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.

22Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Web Hub Key Assignments: keys are assigned in the Main layer or the FN layer.

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

Yes2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026iCUE and Web Hub device settings: update the 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

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Wrist rest

None2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026No wrist rest in the package contents.

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

Not available

Not available

Tenting

Not available

Not available

Tenting angles

Not available

Not available

Dimensions and weight

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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.

Width332Depth145Height50mm(13.1 × 5.7 × 2 in)2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: 332 (L) x 145 (W) x 50 (H) mm. No measuring condition given. TechRadar and Tom's Hardware print 330 x 142 x 47 mm.

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.

1,282g(2.8 lb)1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: weight 1.282, read as kilograms. The quick start guide rounds it to 1.3 kg. Reviews print 1.282 kg. Cable and optional modules are not stated.2Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Tech specs: 1.3 kg, rounded. The product page value 1.282 kg is stored.

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

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Certifications

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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

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In the box

MAKR PRO 75 Hall Effect DIY keyboard, Braided USB Type-C cable, 2-in-1 Key Switch/Keycap puller, Screwdriver, L-shaped hex wrench, Extra gaskets and screws1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Package contents list is cut off on the page after replacement screw. The items before it are stored. Extra gaskets and screws come from the Tom's Hardware review.

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

ACORSAIR MAKR PRO 75

Type	Count
USB Type-C to Type-A cable	1

Source1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Package contents: braided USB Type-C cable. The quick start guide and reviews call it a USB Type-C to Type-A cable.

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

www.corsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-na1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 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

www.corsair.com/us/en/explorer/gamer/keyboards/makr-pro-752Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026The technical specifications table is part of the same page.

Not available

Manual

www.corsair.com/us/en/explorer/gamer/keyboards/makr-pro-752Owner's manualcorsair.com/us/en/explorer/gamer/keyboards/makr-pro-75Read 14 October 2026Manual and quick start guide with the technical specifications table, the Web Hub and iCUE sections and the FN shortcut tables.

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

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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.

2years1Maker product pagecorsair.com/us/en/p/keyboards/ch-91ce21g-na/makr-pro-75-hall-effect-diy-keyboard-ch-91ce21g-naRead 14 October 2026Tech specs: keyboard warranty 2 year. Local country regulations apply.

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.