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Head to head · Prices checked Oct 21, 2026

AULA F99 Max vs Keychron K2 Pro

Get the AULA F99 Max for the 8,000 mAh battery.

EPOMAKER x AULA F99 Max

Battery

AULA F99 Max

4.5 · 2 reviews

from$99at Epomaker

Shop nowSee all prices

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 F99 Max

Keychron K2 Pro

  • Layout size

    96%

    75%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Battery

    8,000 mAh

    4,000 mAh

  • Case material

    ABS

    ABS, Aluminum, Plastic

  • Switch options

    Linear

    Clicky, Linear, Tactile

KeebFinder scores

How we score
  • AULA F99 Max
  • Keychron K2 Pro
Performance
67
82
Build quality
69
90
Productivity
84
95
Customizability
74
96
Portability
63
79

What they share

  • Hot-swappable
  • 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 F99 Max

4.5

2 owner reviews

Praise
“Wish is had like a thickly more creamy sound but gets the job done”
Isaiah B.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 F99 Max vs Keychron K2 Pro specs

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

19 of 27 specs differ

AULA F99 Max

Keychron K2 Pro

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
PCB Mount, Plate Mount, Tray Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

96%
75%

Layout standard

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

Ergonomics

Standard
Standard

Knob

Yes
No

Display

TFT
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

8,000 mAhBetter
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Aluminum, Plastic

Plate material

Polycarbonate
Steel

Keycaps

PBT
ABS, PBT

Weight

1,175 g
1,070 g

Dimensions

43 x 139 x 407 mm
25 x 317 x 122 mm

Typing angle

—
5°

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2022

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

AULA F99 Max2 stores
  • EpomakerUS

    In stock
    $99Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    In stock
    $89Visit
  • Keychron (DE)DE

    In stock
    $139Visit
  • AmazonGlobal

    Check price
    Visit
  • MKUS

    Out of stock
    $85Visit

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