Keyboards / Compare

CORSAIR MAKR PRO 75 vs HyperX Alloy Rise 75 Wireless

A

Product A: CORSAIR

MAKR PRO 75

88 of 164 known

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B

Product B: HyperX

Alloy Rise 75 Wireless

83 of 164 known

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All 164 fields

Every value links to where we found it.

Only differences

ACORSAIR MAKR PRO 75

BHyperX Alloy Rise 75 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.

Not available

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.

91Y91AA, 91Y91AA#ABA, 91Y91AA#ABU, 91Y91AA#ABD, 91Y91AA#ABF, 91Y91AA#UUZ1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Datasheet "Product number: 91Y91AA", dated November 2025. Regional suffixes come from the HyperX and HP stores and Best Buy2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026UK#ABU SKU and 197498745510 barcode in maker JSON-LD.3Maker product pagede.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026DE#ABD SKU and 197498745466 barcode in maker JSON-LD.7Retailer pagemicrocenter.com/product/685538/hyperx-alloy-rise-75-hot-swappable-mechanical-rgb-wireless-gaming-keyboard-blackRead 30 September 20269Maker product pagefr.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026FR#ABF SKU and 197498745619 barcode in maker JSON-LD.

GTIN / EAN

Not available

197498745497, 197498745510, 197498745466, 1974987456192Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026UK#ABU SKU and 197498745510 barcode in maker JSON-LD.3Maker product pagede.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026DE#ABD SKU and 197498745466 barcode in maker JSON-LD.7Retailer pagemicrocenter.com/product/685538/hyperx-alloy-rise-75-hot-swappable-mechanical-rgb-wireless-gaming-keyboard-blackRead 30 September 2026SKU 91Y91AA#ABA maps to UPC 197498745497.9Maker product pagefr.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026FR#ABF SKU and 197498745619 barcode in maker JSON-LD.

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.

20 August 20244Press releasehp.com/us-en/newsroom/press-releases/2024/gamescom-2024.htmlRead 30 September 2026Cologne, Germany, August 20, 2024 (Gamescom 2024)

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.

Available2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026In stock on the HyperX UK store and the HP Switzerland store

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.

$229.994Press releasehp.com/us-en/newsroom/press-releases/2024/gamescom-2024.htmlRead 30 September 2026$229.99

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

Not available

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, GB, DE, FR, CH3Maker product pagede.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026HyperX US press release (US), HyperX UK, DE and FR stores, HP Switzerland store (91Y91AA#UUZ)

ColoursiThe maker's own colour names

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

Black1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026HP and HyperX list it under 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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Sold with preinstalled HyperX Linear Switches and HyperX PBT keycaps

Layout

7 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.

75 %1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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.

Not available

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.

UK Layout, DE-Layout, Clavier FR2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026UK store: "UK Layout". DE store (de.hyperx.com): "DE-Layout", SKU 91Y91AA#ABD, GTIN 197498745466. FR store (fr.hyperx.com): "Clavier FR", SKU 91Y91AA#ABF, GTIN 197498745619

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.

Not available

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.

Windows6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

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.

No6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Quick start guide overview shows the compact 75% physical keyboard and no numeric keypad.8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"dedicated arrow keys, navigation keys, F keys, and rotary volume knob"

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 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.

Compact6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Exact wireless layout omits Del and right Ctrl according to Windows Central. Home/End/Page functions are Fn shortcuts.

Key stagger

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

Not available

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.

Not available

Switches

17 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.

Mechanical1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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.

HyperX1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Switch: HyperX Linear Switches". HyperX makes its own switches

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.

HyperX Linear Switch1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 20262Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026Variant option on the store: "HyperX Red - Linear" (UK), "HX Rot - Linear" (DE)

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

40gf1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Operation force: 40 g"

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.

2mm1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Datasheet p 2 for 91Y91AA: actuation point 2 mm. Earlier 1.8 mm source was unavailable and resembles wired-model specifications.

Total travel

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

3.8mm1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Datasheet p 2 for 91Y91AA: total travel 3.8 mm. The prior 4 mm value is the wired model specification.

Rated keystrokes

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

80million1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Factory-lubed switches

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

Yes1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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.

Not available

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.

Not available

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.

Not available

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.

5-pin1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026The keyboard is described as having hot-swappable key switches. The user manual gives "PCB Type: Hotswap" and "Switch Type: 5-pin"8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026Design section explicitly says compatible with most 5-pin switches.

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

2 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.

PBT1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"preinstalled HyperX PBT Keycaps"

Legend method

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

Doubleshot5Reviewwindowscentral.com/accessories/keyboards/hyperx-alloy-rise-75-wireless-reviewRead 30 September 2026"double-shot PBT keycaps". CG Magazine also says double-shot

Keycap profile

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

Not available

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.

Not available

Performance

4 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.

BHyperX Alloy Rise 75 Wireless

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

Source1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Exact wireless datasheet p 2 publishes 1000 Hz. Wired default and 2.4 GHz wireless rate are corroborated by the exact wireless review. Bluetooth rate is not published.8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026Specification lists 1000 Hz wireless mode, in its 2.4 GHz gaming context.

Max polling rate

8,000Hz=CalculatedFrom Polling rate per connection

1,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

8,000Hz=CalculatedFrom Polling rate per connection

1,000Hz=CalculatedFrom Polling rate per connection

Polling rate (2.4 GHz)

Not available

1,000Hz=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

Not available

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.

BHyperX Alloy Rise 75 Wireless

Rollover
NKRO

Source7Retailer pagemicrocenter.com/product/685538/hyperx-alloy-rise-75-hot-swappable-mechanical-rgb-wireless-gaming-keyboard-blackRead 30 September 2026Exact 91Y91AA#ABA listing states N-Key Rollover. Connection not specified.

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.

Yes1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Anti-ghosting: 100%"

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

5 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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Wireless technology

Not available

Not available

Bluetooth

Not available

Not available

Bluetooth device slots

Not available

31Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"switch between up to 3 devices via Bluetooth"

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

Keys6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 5 Fn+1/2/3 selects Bluetooth hosts.

Receiver connector

Not available

USB-A6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Quickstart p 2/p 4 shows the included USB-A dongle and PC insertion.

Receiver storage in keyboard

Not available

Yes6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 2 diagram labels magnetic dongle storage.

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 20266Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 20266Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 20262Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026

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.

1.8m1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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, macOS6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 4 explicitly Windows 10/11 and Mac basic keyboard support.

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.

PlayStation, Xbox1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Battery

10 of 16 differ

Battery type

Not available

Li-Po6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Regulatory p 28 identifies Li-ion Polymer. Stored in li_po because the polymer chemistry is explicit.

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

6,000mAh6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Regulatory p 28 states 6000 mAh.

User-replaceable battery

Not available

No6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Regulatory page 28: 6000 mAh, 3.8V Li-ion polymer 22.8 Wh pack. Rechargeable battery cannot be replaced by user.

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

BHyperX Alloy Rise 75 Wireless

Lighting	Hours (h)
On	80
Off	1,500

Source4Press releasehp.com/us-en/newsroom/press-releases/2024/gamescom-2024.htmlRead 30 September 2026Up to 80 h at 50% brightness with ambient sensor off (footnote 14). Up to 1500 h with backlighting off (footnote 15). Connection and polling settings are not published.

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

1,500h=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

1,500h=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

80h=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-C6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

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

Not available

Not available

Quick charge

Not available

Not available

Use while charging

Not available

Yes6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 3 USB supplies charging and overrides wireless mode with USB connectivity.

Solar charging

Not available

Not available

Battery indicator

Not available

Key lighting, Software6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 5 Fn shortcut lights number-row keys to show charge. Software charge display is also reported in the review.

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.

Plastic with a magnetic aluminum top frame5Reviewwindowscentral.com/accessories/keyboards/hyperx-alloy-rise-75-wireless-reviewRead 30 September 2026"constructed mostly of plastic, with an aluminum top frame that is actually connected via magnets". HyperX footnotes also name the aluminum top frame

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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.

Not available

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

3 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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Per key RGB backlit and 5 brightness levels"

LED position

Not available

Not available

Lighting zones

Not available

Not available

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

Not available

51Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Side or underglow lighting

Not available

Yes5Reviewwindowscentral.com/accessories/keyboards/hyperx-alloy-rise-75-wireless-reviewRead 30 September 2026"per-key RGB lighting and RGB light strips on either side"

Lighting sensors

Not available

Ambient light1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

Lighting sync

Not available

Not available

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 layer6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 5 previous/play-pause/next are Fn shortcuts. Knob rotation and press handle volume/mute.

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.

06Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Playback controls are Fn-layer shortcuts and mute is a knob press. No separate media buttons.

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"dedicated rotary knob to adjust or mute the volume"

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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.

Yes5Reviewwindowscentral.com/accessories/keyboards/hyperx-alloy-rise-75-wireless-reviewRead 30 September 2026"a customizable dial"

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.

Yes6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026p 5: use knob to mute computer audio.

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

Not available

06Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Complete control diagram p 2 and shortcut list p 5 contain no separate macro keys.

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.

Not available

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.

Not available

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.

Yes6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026

Software

5 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.

HyperX NGENUITY1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Software Compatibility: NGENUITY". The software is named HyperX NGENUITY on the product page

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.

Not available

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026

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.

101Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Onboard memory: 10 profiles"

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.

Yes8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026NGENUITY section explains macro assignments.

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

Not available

Not available

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.

Yes8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026Software section covers button assignments.

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.

Not available

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.

Not available

Ergonomics

0 of 4 differ

Wrist rest

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

None6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026Quick start guide contents list the keyboard, cable and switch/keycap puller. No wrist rest is included.8Reviewmmorpg.com/hardware-reviews/hyperx-alloy-rise-75-wireless-review-2000136171Read 30 September 2026

Wrist rest material

Not available

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.

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.

Width330.8Depth142.2Height48.9mm(13 × 5.6 × 1.9 in)1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Height 48.9 mm, width 330.8 mm, depth 142.2 mm2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026Same values as the datasheet. Weight is published as "1.020 Kg (with cable)", which is not stored since weight_g is without cable

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.

Not available

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

None of 2 known

Platform certifications

Not available

Not available

Other certifications

Not available

Not available

In the box

2 of 3 differ

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.

HyperX Alloy Rise 75 Wireless, Detachable USB-C cable, Key Switch/Keycap Puller, Quick Start Guide1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026Verbatim list2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026

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.

BHyperX Alloy Rise 75 Wireless

Type	Count
Detachable USB-C to USB-A cable, braided, 1.8 m	1

Source1Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026In the box: "Detachable USB-C cable". Cable type "USB-C to USB-A, Braided", length 1.8 m

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

uk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboard2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026The US page hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboard returns 404 now. The UK, DE and FR HyperX stores still sell it

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.

www8.hp.com/h20195/V2/GetPDF.aspx/c090615381Maker spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026HP maker datasheet for exact 91Y91AA wireless keyboard, retrieved using the HP-linked Get PDF document.

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.

fc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdf6Owner's manualfc.darty.com/notices/5/1/9/d/519da41bb6f7caee26397f41efcca3cfe0572745.pdfRead 30 September 2026HyperX maker quickstart and regulatory guide 44X0052A, 28 pages, mirrored by Darty. Previously cited full manual URL is unavailable.

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 spec sheet (PDF)www8.hp.com/h20195/V2/GetPDF.aspx/c09061538Read 30 September 2026"Manufacturer Warranty 2 years". HyperX UK and Best Buy US also state 2 years2Maker product pageuk.hyperx.com/products/hyperx-alloy-rise-75-wireless-gaming-keyboardRead 30 September 2026

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