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3-way comparison · Prices checked Nov 11, 2026

AULA F75 Max vs AULA F75 vs Keychron K2 Pro

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Quick verdict

Which one should you get?

Get the

AULA F75 Max

Build quality in the top 25% of 75% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.

Get the

AULA F75

Build quality in the top 30% of 75% boards under $50.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.

Get the

Keychron K2 Pro

Build quality in the top 5% of 75% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

AULA F75 Max

AULA F75

Keychron K2 Pro

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

    Wireless for several devices and wired for lower latency

  • Case material

    ABS

    Plastic

    ABS, Aluminum, Plastic

  • Switch options

    Linear

    Linear, Silent

    Clicky, Linear, Tactile

  • Mount style

    Gasket Mount

    Gasket Mount

    PCB Mount, Plate Mount, Tray Mount

  • Knob

    Yes

    Yes

    No

KeebFinder scores

How we score
  • AULA F75 Max
  • AULA F75
  • Keychron K2 Pro
Performance
78
81
81
Build quality
76
76
90
Productivity
91
93
95
Customizability
78
82
96
Portability
79
83
79

What they share

  • Layout size: 75%
  • Hot-swappable
  • Battery: 4,000 mAh
  • Max polling rate: 1,000 Hz
  • Sound dampening
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

AULA F75 Max

4.8

52 owner reviews

Praise
“Great sound, great control wheel, and overall amazing quality for the price. It even costs less than my older keyboard and performs better. Truly a great keyboard!”
Nadav S.Verified buyer· via Epomaker
Critique
“U gave me a pink cable as a compensation even tho I am a boy”
MOHAMMED I.Verified buyer· via Epomaker

AULA F75

4.5

510 owner reviews

Praise
“Works exactly as intended and still works as new. The 2.4 GHz Receiver doesn't communicate correctly and isn't reliable but on BT and Cable it works perfectly”
MegaNoobyYTVerified buyer· via Epomaker
Critique
“I made an order for EPOMAKER x AULA 75 with express shipping on 27/1/24. Emailed the team TWICE. Now its 19/3/24, and i still dont have the item. Very poor service”
Faisal A.Verified buyer· via Epomaker

Keychron K2 Pro

4.9

16 owner reviews

Praise
“I have been using the keychron K2 V2 for more than a year so when this came out, I knew I had to get this. and boy I never imagined the smoothness and thock on this thing. I replaced the brown switches with lavender purples and it feels even better.”
Kalu E.Verified buyer· via Keychron

Full specs

AULA F75 Max vs AULA F75 vs Keychron K2 Pro specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

14 of 27 specs differ

AULA F75 Max

AULA F75

Keychron K2 Pro

Typing & switches

Switch options

Linear
Linear, Silent
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes
Yes

Mount style

Gasket Mount
Gasket Mount
PCB Mount, Plate Mount, Tray Mount

Sound dampening

Yes
Yes
Yes

Screw-in stabilizers

Yes
Yes
Yes

Layout

Layout size

75%
75%
75%

Layout standard

ANSI
ANSI
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-SW, ISO-UK, JIS

Ergonomics

Standard
Standard
Standard

Knob

Yes
Yes
No

Display

TFT
None
None

Media keys

No
Yes
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

1,000 Hz
1,000 Hz
1,000 Hz

Battery

4,000 mAh
4,000 mAh
4,000 mAh

USB-C

Yes
Yes
Yes

Build & materials

Case material

ABS
Plastic
ABS, Aluminum, Plastic

Plate material

Plastic
—
Steel

Keycaps

PBT
ABS, PBT
ABS, PBT

Weight

960 g
1,023 g
1,070 g

Dimensions

44 x 328 x 143 mm
43 x 143 x 323 mm
25 x 317 x 122 mm

Typing angle

—
—
5°

Backlight

RGB, south-facing
RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
No
Yes

VIA

No
No
Yes

N-key rollover

Yes
Yes
Yes

Mac & Windows

Yes
Yes
Yes

Extras

Released

2024
2023
2022

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

AULA F75 Max

No ISO layout at the stores we track.

AULA F75

No ISO layout at the stores we track.

Keychron K2 Pro

  • Keychron

    ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW

    In stockShips to you

  • Keychron (DE)

    ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW

    In stockDoes not ship to you

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

AULA F75 Max3 stores
AULA F755 stores

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