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CORSAIR MAKR PRO 75 vs GamaKay TK75 TMR

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Product A: CORSAIR

MAKR PRO 75

88 of 164 known

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B

Product B: GamaKay

TK75 TMR

87 of 164 known

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Every value links to where we found it.

Only differences

ACORSAIR MAKR PRO 75

BGamaKay TK75 TMR

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.

TK75TMR-001-20, TK75TMR-001-24, TK75TMR-002-20, TK75TMR-002-24, TK75TMR-003-20, TK75TMR-003-24, TK75TMR-004-20, TK75TMR-004-243Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rate.jsRead 14 October 2026SKUs of the eight store options. The suffix 20 is the Phoenix V3 option and 24 is the Mercury V3 option. 001 is ANSI Black, 002 ANSI White, 003 ISO DE Black and 004 ISO DE White.

GTIN / EAN

Not available

Not available

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.

Not available

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.

Available1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026The public product payload lists all eight options as available on the access date.

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.

Not available

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, EU1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Store page with a country selector. The United States pays in USD and EU countries pay in EUR. Both ANSI (US) and ISO DE layouts are sold.

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 pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Color options of the store selector.

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 pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Page tags include Gaming and the text promises professional-grade gaming performance.

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 pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Sold assembled with switches and keycaps fitted.

Layout

3 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 product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: compact 75 percent layout.

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, ISO1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026

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.

ANSI (US), ISO DE1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: compact 75% ANSI (US) / ISO DE layout. The ISO DE edition has German keycaps.

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.

814Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: key amounts 81/82 keys. Counted on the maker ANSI photo: 14 + 15 + 15 + 14 + 13 + 10 = 81 with the knob and screen outside the count. The ISO DE option has the extra key.7Retailer pageusa.banggood.com/GAMAKAY-TK75-TMR-Magnetic-Switch-Mechanical-Keyboard-81-Keys-Tri-mode-Hot-swappable-RGB-Backlight-8K-Polling-Rate-8000mAh-Battery-p-2052937.htmlRead 14 October 2026Banggood spec list: 75% compact, 81 keys, ANSI.

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.

Windows4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Maker photos show Win and Alt legends. The Mac key table changes behaviour, not the printed legends.

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.

No4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: 81/82 keys in a 75 percent layout. The maker photos show no numeric keypad.

Function row

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

Yes4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Windows key table lists F1 to F12.

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 pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Highlights: 75% compact layout with knob, screen and arrow keys.

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.

Compact4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Maker ANSI photo shows dedicated Home, PgUp and PgDn keys. The Windows key table puts End on Fn plus N and Ins on Fn plus J. This is a partial 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-staggered4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Maker photos show staggered typing 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.

No1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Cherry profile keycaps on switches with 3.5 mm travel. Not a low-profile design.

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.

TMR1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Maker text: TMR (Tunneling Magnetoresistance) sensor technology. Hall effect wording is used on the same page for the switch family.

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.

Silent linear, Linear1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Store switch options: Magnetic Phoenix Switch V3 and Magnetic Mercury Switch V3. Page text calls Phoenix the silent Hall effect switch with a linear silent mechanism and Mercury the fast response switch. Retailer listing: Mercury is Linear and Phoenix is Silent.

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.

Gamakay1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 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.

Magnetic Phoenix Switch V3, Magnetic Mercury Switch V31Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Switch option names as printed in the store selector.

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

Not available

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

Not available

58gf5Maker product pagegamakay.com/products/gamakay-hall-effect-magnetic-switchesRead 14 October 2026Specification table, column final force: Phoenix V3 58 gf and Mercury V3 55 gf. The 45 plus or minus 5 gf operating force is not stored as actuation force because a review gives it as the force at 2.0 mm travel and the actuation point is adjustable. The base value is the Phoenix V3.

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.

Not available

Total travel

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

3.5mm5Maker product pagegamakay.com/products/gamakay-hall-effect-magnetic-switchesRead 14 October 2026Specification table: distance 3.50 plus or minus 0.2 mm for Phoenix V3 and 3.50 plus or minus 0.1 mm for Mercury V3. The TK75 TMR page says the keyboard ships with V3 magnetic switches.

Rated keystrokes

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

Not available

Factory-lubed switches

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

Not available

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.

Yes1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: 0.01 to 3 mm adjustable actuation.

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.

Min0.01Max3mm1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: 0.01 to 3 mm adjustable actuation. The rapid trigger image shows a 0.01 to 3.0 mm range.

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.

0.01mm6Reviewsmartzone.de/gamakay-tk75-tmr-testRead 14 October 2026Review of the Gamakay driver: actuation adjustable from 0.01 to 3 mm in 0.01 mm steps.

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.

Yes1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Highlights: 0.01 mm rapid trigger for precise FPS control.

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

Not available

0.01mm1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Highlights: 0.01 mm rapid trigger.

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.

Yes8Retailer pageamazon.com/dp/B0GQ87VNFMRead 14 October 2026Amazon listing features: Dynamic Keystrokes (DKS) and Toggle Key (TGL).

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.

Yes8Retailer pageamazon.com/dp/B0GQ87VNFMRead 14 October 2026Amazon listing features: Snap Tap.

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.

Other1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: compatible with most magnetic switches and mechanical switches. Stored as other because the sockets take two switch families.

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.

Most magnetic switches and mechanical switches1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Hot-swap bullet: compatible with most magnetic switches and mechanical switches. FAQ: V3 switches also fit compatible 3-pin mechanical switch sockets.

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.

Plate-mounted4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: stabilizer type plate-mounted.

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 product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: PBT Cherry-profile translucent keycaps.

Legend method

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

Not available

Keycap profile

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

Cherry1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: PBT Cherry-profile translucent keycaps.

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 pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: translucent keycaps for vibrant RGB shine-through. The product photos show lit legends.

Performance

5 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.

BGamaKay TK75 TMR

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

Source1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: 8 kHz polling rate. The manual states 8000 Hz. The Bluetooth rate of 1000 Hz comes from the retailer and review sources.4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: polling rate 8000 Hz.7Retailer pageusa.banggood.com/GAMAKAY-TK75-TMR-Magnetic-Switch-Mechanical-Keyboard-81-Keys-Tri-mode-Hot-swappable-RGB-Backlight-8K-Polling-Rate-8000mAh-Battery-p-2052937.htmlRead 14 October 2026Banggood spec list: up to 8000 Hz wired and 2.4 GHz, 1000 Hz Bluetooth. HL Planet prints the same split.11Reviewhlplanet.comRead 14 October 2026HL Planet spec table: wired and 2.4 GHz 8,000 Hz, Bluetooth 1,000 Hz.

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

1,000Hz=CalculatedFrom Polling rate per connection

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

Not available

256kHz1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: 8 KHz polling rate + 256 KHz scanning rate.

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

Not available

0.06ms8Retailer pageamazon.com/dp/B0GQ87VNFMRead 14 October 2026Amazon listing of the Phoenix V3 black option, brand store listing: 0.06 ms ultra-low latency. Connection, polling rate and method are not stated. Smartzone reports the same 0.06 ms as a maker claim it could not verify.

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.

BGamaKay TK75 TMR

Rollover
NKRO

Source1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: N-key rollover, full anti-ghosting. The page does not give a connection.4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: anti-ghost key NKRO.

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 product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: full anti-ghosting for competitive gaming.

Adjustable debounce

Not available

Not available

Minimum debounce

Not available

Not available

Measured

1 of 7 differ

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.

ACORSAIR MAKR PRO 75

Not available

BGamaKay TK75 TMR

Connection	Single key (ms)
USB (wired)	0.6

Source9Measurementhlplanet.comRead 14 October 2026HL Planet review of the Mercury V3 version, dated 18 May 2026. OSLTT, wired latency 0.60 ms. The review gives no polling rate, firmware or settings. Vortex Gaming measured 0.602 ms wired with the same type of tool. The 2.4 GHz results differ between the two reviews, 0.75 ms and 0.99 ms, so no 2.4 GHz row is stored.10Measurementvortexgaming.io/en/postdetail/733624Read 14 October 2026Vortex Gaming review: input lag test with an OSLTT-type tool, wired 0.602 ms. The review gives no polling rate, firmware or settings. It also prints 0.99 ms for 2.4 GHz, which differs from HL Planet's 0.75 ms, so no 2.4 GHz row is stored.

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

6 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 pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: tri-mode Bluetooth, 2.4G and wired.

Wireless technology

Not available

Not available

Bluetooth

Not available

5.07Retailer pageusa.banggood.com/GAMAKAY-TK75-TMR-Magnetic-Switch-Mechanical-Keyboard-81-Keys-Tri-mode-Hot-swappable-RGB-Backlight-8K-Polling-Rate-8000mAh-Battery-p-2052937.htmlRead 14 October 2026Banggood spec list: bluetooth 5.0. The maker pages do not state a version.

Bluetooth device slots

Not available

Not available

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

Not available

Receiver connector

Not available

Not available

Receiver storage in keyboard

Not available

Yes6Reviewsmartzone.de/gamakay-tk75-tmr-testRead 14 October 2026German review dated 15 August 2026: the 2.4 GHz USB dongle sits under the left foot.

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.

Not available

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-C6Reviewsmartzone.de/gamakay-tk75-tmr-testRead 14 October 2026Review: USB-C to USB-A cable, so the keyboard end is USB-C.

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-A6Reviewsmartzone.de/gamakay-tk75-tmr-testRead 14 October 2026Review: USB-C to USB-A cable, so the host end is USB-A.

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.

Braided6Reviewsmartzone.de/gamakay-tk75-tmr-testRead 14 October 2026German review, scope of delivery: USB-C to USB-A cable, fabric-sleeved, about 200 cm. The length is approximate and is not stored.

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.

Not available

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, macOS1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: Mac and Windows support.4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: compatibility Win/Mac.

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.

Not available

Battery

3 of 16 differ

Battery type

Not available

Not available

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

8,000mAh1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Highlights: 8000mAh battery for extended wireless use. A maker image also shows 8000 mAh.

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.

Not available

Not available

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

Not available

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

Not available

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

Not available

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-C1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026FAQ: charge by connecting a Type-C cable to a computer USB port and switching the keyboard to wired mode.

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

Not available

Solar charging

Not available

Not available

Battery indicator

Not available

Built-in display10Measurementvortexgaming.io/en/postdetail/733624Read 14 October 2026Vortex Gaming review: the screen shows time, date and battery info.

Build

4 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.

Plastic8Retailer pageamazon.com/dp/B0GQ87VNFMRead 14 October 2026Amazon listing: enclosure material 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.

Polycarbonate4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: plate material PC.

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.

Top1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: top-mounted. The maker structure image says TOP Mount Structure. Store tags call it gasket-mount, so the specification text and image are used.7Retailer pageusa.banggood.com/GAMAKAY-TK75-TMR-Magnetic-Switch-Mechanical-Keyboard-81-Keys-Tri-mode-Hot-swappable-RGB-Backlight-8K-Polling-Rate-8000mAh-Battery-p-2052937.htmlRead 14 October 2026Banggood spec list: TOP Mount structure.

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.

Case foam, Switch pads, Other1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Maker structure image on the product page: 5-layer sound dampening filling with EVA case foam, IXPE switch pad, PET acoustic film, IXPE battery foam and EVA bottom foam. Stored as case foam, switch pads and other. The PET film and battery foam are stored as other, and the bottom foam is counted with case foam.

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 pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Technical specifications: dynamic RGB lighting, 16.8 million colors with programmable effects. The manual lists a north-facing LED. Per-key lighting comes from the HL Planet review.11Reviewhlplanet.comRead 14 October 2026HL Planet spec table: 16M RGB per-key backlight plus an RGB side bar.

LED position

Not available

North-facing4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: LED direction north-facing, printed as North-facting.

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

Yes4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Lighting panel: the keyboard main backlight and the side light bar are controlled separately with Fn plus Home.11Reviewhlplanet.comRead 14 October 2026HL Planet spec table: RGB side bar. The manual also describes a side light bar.

Lighting sensors

Not available

Not available

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 layer4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Windows key table: Fn plus F1 to F8 give multimedia, volume, mute, previous, next and pause. No separate media buttons are shown on the maker photos.

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.

04Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Media functions are Fn shortcuts in the manual and the maker photos show no separate media buttons. The knob press is excluded.

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.

Knob4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Display section: the knob default function is volume up, volume down and play or pause.

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.

14Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Display section describes one knob. Maker photos show one knob.

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.

Not available

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.

Yes4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Display section: press the knob to confirm the display content. Default knob press is play or pause.

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

Not available

Not available

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 pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Highlights: 75% compact layout with knob, screen and arrow keys. Retailer pages give a 0.85-inch LCD screen. Stored as LCD.7Retailer pageusa.banggood.com/GAMAKAY-TK75-TMR-Magnetic-Switch-Mechanical-Keyboard-81-Keys-Tri-mode-Hot-swappable-RGB-Backlight-8K-Polling-Rate-8000mAh-Battery-p-2052937.htmlRead 14 October 2026Banggood spec list: 0.85-inch Customizable LCD Smart Screen.

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.

Key combination4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Mac OS key table: Fn plus A held for 3 seconds switches between Windows and macOS systems.

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.

Yes4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Windows key table: Fn plus L_Win locks the Windows key.

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.

Gamakay Driver V46Reviewsmartzone.de/gamakay-tk75-tmr-testRead 14 October 2026Review: Gamakay Driver V4, English interface only. The maker page names a Windows driver and a web driver without this name.

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.

Windows, Web1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Page: software for Windows. Mac users use the web driver.

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.

Yes4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026On-board layer setting: three on-board layers hold travel accuracy, lighting and key settings and switch with Fn plus Z, X and C.

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.

34Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026On-board layer setting: Layer 1, Layer 2 and Layer 3, switched with Fn plus Z, X and C. The maker calls them layers and describes them as separate settings, so they are stored as 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.

Not available

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.

Yes4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Lighting panel: the Gamakay driver supports full key customization of lights and key values.

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.

Yes6Reviewsmartzone.de/gamakay-tk75-tmr-testRead 14 October 2026Review: the driver checks for software and firmware updates automatically. The maker download page lists firmware 6.3 zip files per layout.

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.

None1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026No wrist rest in the content list.

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.

Width323Depth136mm(12.7 × 5.4 in)4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: dimension 323*136*20 mm. The third figure is stored nowhere because it cannot be the keyboard height with keycaps. A review gives 20 mm at the front and 33 mm at the rear. Retailer and review pages print 340 x 140 x 20 mm instead. The maker manual is used.

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.

870g(1.9 lb)4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026Specs: weight around 870 g. Retailer and review pages print 1100 g and Vortex Gaming prints about 883 g. The maker value is stored as published and is approximate. Cable, dongle and switch options are not stated.

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

3 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.

GamaKay TK75 TMR Magnetic Keyboard, Type C cable, Switch Puller, Keycap Puller, 2 Pcs Pegasus Mechanical V2 Switch, 2 Pcs Phoenix Mechanical V2 Switch1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Content list on the product page, as printed.

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.

BGamaKay TK75 TMR

Type	Count
Type-C cable	1

Source1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Content list: 1 Type C cable.

Spare switches

Not available

41Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026Content list: 2 Pegasus Mechanical V2 and 2 Phoenix Mechanical V2 switches, 4 in total.

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

gamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rate1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 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.

gamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rate1Maker product pagegamakay.com/products/gamakay-tk75-tmr-magnetic-keyboard-8k-polling-rateRead 14 October 2026

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.

cdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdf4Owner's manualcdn.shopify.com/s/files/1/0589/2508/8957/files/TK75-TMR_user_Manual.pdfRead 14 October 2026One-page multilingual manual. The text is outlined, so values were read from the page image. The English specs panel is the top right panel.

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.

1year2Maker product pagegamakay.com/policies/refund-policyRead 14 October 2026Refund and warranty policy: Gamakay offers a 1-year warranty for keyboards and DIY kits. The store policy is global, no market is named.

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