Keyboards / Compare

AULA F99 Max vs CORSAIR MAKR PRO 75

A

Product A: AULA

F99 Max

80 of 164 known

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B

Product B: CORSAIR

MAKR PRO 75

88 of 164 known

Change CORSAIR MAKR PRO 75

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All 164 fields

Every value links to where we found it.

Only differences

AAULA F99 Max

BCORSAIR MAKR PRO 75

General

6 of 9 differ

Series

Not available

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.

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

AULA-F99MAX-BK-Reaper, AULA-F99MAX-LDBLWH-Reaper, AULA-F99MAX-SP-BK-Reaper-BPPM, AULA-F99MAX-WHRPK-Reaper3Maker product pageepomaker.com/products/epomaker-x-aula-f99-maxRead 14 October 2026SKUs of the four colour options in the public product payload. None carries a barcode.

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.

GTIN / EAN

Not available

Not available

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

Not available

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.

Status

Available1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Page is live and all four options are in stock on the access date.

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.

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.

Not available

$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.

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

Not available

From €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

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

US1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Store page priced in USD. Ships worldwide. Stored as US.

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.

ColoursiThe maker's own colour names

Black, White Blue, Pink White, Black (Side-Printed)1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Color selector of the AULA store. The Epomaker store names the Black (Side-Printed) option Gradient Gray and the other two Blue White and white pink.

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

Segment

Gaming1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text calls it a wireless gaming keyboard. The page tags are Gaming and office.

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.

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

Complete1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Sold fully assembled with LEOBOG Reaper switches and keycaps fitted.

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.

Layout

7 of 12 differ

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

96 % (1800)1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: 96% layout. Stored as 1800.

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.

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

ANSI1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026

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.

Regional layouts

ANSI US1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: 96% layout, QWERTY, ANSI US layout. ISO versions are not listed on the page.2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 1: ANSI-style diagram with a numpad and a TFT screen.

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.

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.

971Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: 97 keys, 1 knob, 1 screen. Counted on the manual diagram: 14 + 19 + 19 + 17 + 17 + 11 = 97 with the knob, screen and light bar outside the count.2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 1 layout diagram, counted by row: 97 keys.5Retailer pageamazon.com/dp/B0GWDS24LDRead 14 October 2026Amazon listing for the black option: number of keys 97.

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.

Key legends for

Windows2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 1 diagram shows Win and Alt legends.

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.

Numpad

Yes2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 1 diagram has a numeric keypad.

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.

Function row

Yes2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 1 diagram has F1 to F12.

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

Dedicated arrow keys

Yes2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 1 diagram has four separate arrow keys.

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

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

Compact2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 1 diagram has dedicated Home, PgUp and PgDn keys. End, Ins and Del sit on the numpad. This is a partial cluster.

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.

Key stagger

Row-staggered2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 1 diagram shows staggered typing rows.

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

Bottom row

Not available

Not available

Low profile

No1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Cherry profile keycaps on 3/5-pin mechanical switches. Not a low-profile design.

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.

Switches

19 of 25 differ

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

Mechanical1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: linear mechanical switch. LEOBOG Reaper has a PC housing and POM stem.

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.

Switch feel

Linear1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026

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.

Switch maker

LEOBOG1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026

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.

Switch models

Reaper1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Switch specification block: LEOBOG Reaper Linear Switch.

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.

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.

45gf1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Switch specification block: trigger force 45 plus or minus 3 gf.

Not available

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

55gf1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Switch specification block: bottom-out force 55 plus or minus 3 gf.

Not available

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

Not available

Not available

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

1.8mm1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Switch specification block: pre-travel 1.8 plus or minus 0.3 mm.

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

Total travel

3.6mm1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Switch specification block: total travel 3.6 plus or minus 0.3 mm.

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

Rated keystrokes

60million1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Switch specification block: life span 60,000,000.

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

Factory-lubed switches

Yes1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Switch specification block: factory lubed, yes.

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

Adjustable actuation

Not available

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.

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

Not available

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.

Actuation stepiSmallest documented increment between selectable actuation settings.

Not available

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

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

Not available

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.

Rapid trigger

Not available

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.

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

Not available

Not available

Multi-action keys

Not available

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.

SOCD handling

Not available

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.

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

Not available

Not available

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

5-pin1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: hot-swappable with 3/5-pin mechanical switches. Stored as 5-pin sockets that accept 3-pin switches.

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.

Compatible switches

3/5-pin mechanical switches1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026

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.

Stabilizers

Plate-mounted1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: plate-mounted stabilizer.

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.

Factory-lubed stabilizers

Not available

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.

Keycaps

3 of 5 differ

Keycap material

PBT1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: PBT keycap. The Epomaker page lists PC matte for the black version, see the variant rows.3Maker product pageepomaker.com/products/epomaker-x-aula-f99-maxRead 14 October 2026Technical specifications: PBT keycap (White), PC matte (Black). Stored as other for the Black option. The Black (Side-Printed) option is not named, so it is left out.

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

Legend method

Not available

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

Keycap profile

Cherry1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: Cherry profile keycaps.

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

Keycap thickness

Not available

Not available

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

Not available

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.

Performance

6 of 11 differ

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

AAULA F99 Max

Connection	Polling rate (Hz)	Receiver or adapter
USB (wired)	1,000	Not available
2.4 GHz	1,000	Included 2.4G receiver
Bluetooth	125	Not available

Source1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: 1000 Hz on wired and 2.4 GHz, 125 Hz on Bluetooth. The receiver is in the box.

BCORSAIR 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.

Max polling rate

1,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (wired)

1,000Hz=CalculatedFrom Polling rate per connection

8,000Hz=CalculatedFrom Polling rate per connection

Polling rate (2.4 GHz)

1,000Hz=CalculatedFrom Polling rate per connection

Not available

Polling rate (Bluetooth)

125Hz=CalculatedFrom Polling rate per connection

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.

AAULA F99 Max

Not available

BCORSAIR 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.

Anti-ghosting

Yes3Maker product pageepomaker.com/products/epomaker-x-aula-f99-maxRead 14 October 2026Maker text: low-latency wireless, full 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.

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

10 of 18 differ

Connections

USB (wired), 2.4 GHz, Bluetooth1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026

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.

Wireless technology

Not available

Not available

Bluetooth

5.01Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Product highlights: tri-mode connectivity with Bluetooth 5.0, 2.4 GHz and wired.

Not available

Bluetooth device slots

32Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 2: Fn + Q, W and E pair and switch Bluetooth devices 1, 2 and 3.

Not available

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

51Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text: pairs up to 5 devices in 2.4 GHz, Bluetooth and wired mode. Three Bluetooth slots plus the receiver and the cable.

Not available

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

Keys2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 2: Fn + Q, W and E switch between Bluetooth devices. The 2.4 GHz, Bluetooth and wired modes use the tri-mode toggle.

Not available

Receiver connector

Not available

Not available

Receiver storage in keyboard

Yes1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Box content: the 2.4 GHz receiver is stored beside the tri-mode toggle.

Not available

Receiver shared with other devices

Not available

Not available

Wireless range

Not available

Not available

Detachable cable

Yes1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Box content: detachable USB A-to-C 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.

Port on keyboard

USB-C1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Box content: USB A-to-C cable, so the keyboard end is USB-C.

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.

Cable plug

USB-A1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Box content: USB A-to-C cable, so the host end is USB-A.

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.

Cable

Not available

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.

Cable length

Not available

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.

USB passthrough

Not available

Not available

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

Windows, macOS, Android1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: Mac, Win and Android. Maker text also names tablets and phones.

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.

Consoles

Not available

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.

Battery

6 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

8,000mAh1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: 8000 mAh battery, two 4000 mAh cells.

Not available

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.

AAULA F99 Max

Hours (h)
50
123

Source3Maker product pageepomaker.com/products/epomaker-x-aula-f99-maxRead 14 October 2026Technical specifications: around 50 to 123 hours depending on backlight brightness and screen brightness. The connection and the brightness for each end are not stated, so both figures are stored without a lighting condition.

BCORSAIR MAKR PRO 75

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.

123h=CalculatedFrom Battery life per mode (claimed)

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

USB-C1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text: recharge with the plug-and-play cable, which is a USB A-to-C cable. Charging is through the USB-C port.

Not available

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

Yes1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text: recharge while typing with the plug-and-play cable.

Not available

Solar charging

Not available

Not available

Battery indicator

Built-in display1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text: the screen shows vitals such as time or battery level.

Not available

Build

5 of 8 differ

Case material

ABS plastic1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: ABS plastic.

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.

Plate material

Polycarbonate1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: PC plate.5Retailer pageamazon.com/dp/B0GWDS24LDRead 14 October 2026Amazon listing: keyboard plate material polycarbonate.

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.

Mount style

Gasket1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: gasket-mounted.

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.

Flex cuts in PCB

Yes1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: flex-cut plate and PCB.

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.

Switch pads, Case foam, Foam, position not stated, Other1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications list sandwich foam, switch pad, sound-enhancement PET, switch socket pad and bottom foam. Stored as switch pads, case foam, foam and other. The sandwich foam position is not stated, so it is foam. The PET and socket pads are stored as 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.

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.

5.02°, 7.37°, 9.7°1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: three typing angles at 5.02, 7.37 and 9.7 degrees with the 2-stage kickstand.

Not available

Spill resistant

Not available

Not available

IP rating

Not available

Not available

Lighting

1 of 7 differ

Backlight

RGB per key1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: RGB backlight with per-key adjustable south-facing LEDs.

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.

LED position

South-facing1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: south-facing LEDs.

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

Not available

Side or underglow lighting

Not available

Not available

Lighting sensors

Not available

Not available

Lighting sync

Not available

Not available

Controls

6 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.

Not available

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.

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

Not available

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.

Volume control

Knob1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text: rotary knob for volume or RGB backlight. Fn plus knob selects volume or screen backlight 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.

Knobs

11Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: 1 knob.

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.

Programmable knob

Not available

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.

Knob press

Not available

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.

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

LCD1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text: TFT smart screen with custom GIF support. Stored as LCD.

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.

Touchpad

Not available

Not available

Fingerprint reader

Not available

Not available

OS mode switch

Not available

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

Windows key lock

Yes2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 2: Fn + Win locks or unlocks the Windows key.

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.

Software

5 of 10 differ

Software

AULA F99 MAX Driver4Maker product pageaulagear.com/blogs/software/aula-f99-max-driverRead 14 October 2026Software download page named AULA F99 MAX Driver for Windows.

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.

Software runs on

Windows1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Page note: the software works with Windows PC and only when the keyboard is in wired mode.

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.

Open firmware

Not available

Not available

Onboard memory

Yes3Maker product pageepomaker.com/products/epomaker-x-aula-f99-maxRead 14 October 2026Maker text: on-board memory keeps your maps. Read as stored key mappings.

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.

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

Not available

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.

Macros

Yes1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text: record macros in the software.

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.

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

Yes1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Maker text: program each key to remap the layout.

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

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

Not available

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.

User firmware updates

Not available

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

Ergonomics

0 of 4 differ

Wrist rest

None1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026No wrist rest in the box contents.

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

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.

Width406.76Depth139.31Height43.28mm(16 × 5.5 × 1.7 in)1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: 406.76 (L) x 139.31 (W) x 43.28 (H) plus or minus 0.1 mm. Foot condition is not stated. The listed front height of 20 mm excludes keycaps and is not stored.

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.

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.

1,175g(2.6 lb)1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Technical specifications: 1175 g excluding cable and receiver, 1220 g including them.

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.

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

AULA F99 Max wireless gaming keyboard, 2-in-1 keycap and switch puller and some extra switches, 2.4 GHz wireless receiver (stored beside the tri-mode toggle), Detachable USB A-to-C cable, Summarized manual and product card1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Inside the box section of the product page.

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.

Cables included

AAULA F99 Max

Type	Count
USB A-to-C cable	1

Source1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026Inside the box section: one detachable USB A-to-C cable.

BCORSAIR 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.

Spare switches

Not available

Not available

Links

Not compared

Product page

www.aulagear.com/products/aula-f99-max1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026

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

Spec sheet

www.aulagear.com/products/aula-f99-max1Maker product pageaulagear.com/products/aula-f99-maxRead 14 October 2026

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.

Manual

aulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdf2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026English quick start guide, pages 1 and 2 of the 10-page multilingual PDF. The text is outlined, so values were read from the page images.

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.

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

Not available

Not available

Warranty

1 of 1 differ

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

1year2Owner's manualaulagear.com/cdn/shop/files/Epomaker_x_Aula_F99_MAX_Manual_1.pdfRead 14 October 2026Page 10: one year warranty for products bought from the Epomaker website. Market is the maker store.5Retailer pageamazon.com/dp/B0GWDS24LDRead 14 October 2026Amazon listing: 1 year warranty.

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.

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