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Head to head · Prices checked Oct 25, 2026

AULA F99 vs Keychron K6 Pro

Get the AULA F99 for rapid trigger and the 8,000 mAh battery.

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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

Keychron K6 Pro

  • Layout size

    96%

    65%

  • Rapid trigger

    Yes

    No

    Faster resets help in games and not in normal typing

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

    Wireless for several devices and wired for lower latency

  • Battery

    8,000 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Case material

    ABS, PBT, Plastic

    ABS, Aluminum, Plastic

KeebFinder scores

How we score
  • AULA F99
  • Keychron K6 Pro
Performance
58
74
Build quality
57
89
Productivity
87
91
Customizability
65
96
Portability
62
88

What they share

  • Hot-swappable
  • 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

4.8

33 owner reviews

Praise
“I am really enjoying using AULA f99! UX is 10/10 The only negative thing is the battery indicator, I find it quite confusing therefore I turned it off alltogether.”
Aleksandar V.Verified buyer· via Epomaker
Critique
“Good product - poor service. The order wasnt filed and the stock ran out. Then for the replacement item to be filled it took way too long for the order to arrive and complete a customer build.”
Geoffrey P.Verified buyer· via Epomaker

Keychron K6 Pro

4.4

8 owner reviews

Praise
“This is my first serious mechanical keyboard. It sounds and feels great stock. You don't really need to mod it, but if you do, i think it will sounds amazing. 0 regrets, im very satisfied.”
C.T.· via Keychron
Critique
“I received this item broken: switches, plate, box, stabilizers- everything was either broken or not assembled properly.”
Sebastian D.Verified buyer· via Keychron

Full specs

AULA F99 vs Keychron K6 Pro specs

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

18 of 27 specs differ

AULA F99

Keychron K6 Pro

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
PCB Mount, Tray Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

96%
65%

Layout standard

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

Ergonomics

Standard
Standard

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

—
1,000 Hz

Battery

8,000 mAhBetter
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, PBT, Plastic
ABS, Aluminum, Plastic

Plate material

FR4, Plastic, Polycarbonate
Steel

Keycaps

PBT
ABS, PBT

Weight

1,023 g
890 g

Dimensions

43 x 147 x 391 mm
27 x 317 x 107 mm

Typing angle

—
4°, 6°

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2022

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 F994 stores

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