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Head to head · Prices checked Nov 7, 2026

Ajazz AKL680 vs AULA F75 Ultra

Get the AULA F75 Ultra for hot-swappable.

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Hot-swappable

AULA F75 Ultra

EPOMAKER x AULA F75 Ultra

4.7 (3)

$72at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

Ajazz AKL680

Build quality in the bottom 35% of 65% boards under $100.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • 65% layout. No function row and no numpad.

Get the

AULA F75 Ultra

Hot-swappable

Build quality in the top 35% 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 numpad.

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.

Ajazz AKL680

AULA F75 Ultra

  • Layout size

    65%

    75%

  • Connection

    Bluetooth, 2.4 GHz

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Low profile

    Yes

    No

  • Switch options

    Linear, Tactile

    Linear

KeebFinder scores

How we score
  • Ajazz AKL680
  • AULA F75 Ultra
Performance
55
82
Build quality
55
72
Productivity
42
89
Customizability
42
78
Portability
77
91

What they share

  • Case material: ABS
See every spec side by side

From real owners

What owners say

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

Ajazz AKL680

2.8

8 owner reviews

Praise
“I bought this a while back because I just needed ANY keyboard as my main board broke and I didn't have the time/money to replace/fix it. When I saw the price of this I was very skeptical but figured it had to at least be better than your typical e-waste…”
Sam W.· via Epomaker
Critique
“It is alright just the keys are not the best and got no rgb led lights”
Racheal W.Verified buyer· via Epomaker

AULA F75 Ultra

4.7

3 owner reviews

Praise
“Keyboard sounds nice, works nice, the software is a bit of an issue to set up as there aren't any proper instructions but you just need the drivers and the VIA app.”
Ajmain S.Verified buyer· via Epomaker

Full specs

Ajazz AKL680 vs AULA F75 Ultra specs

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

15 of 25 specs differ

Ajazz AKL680

AULA F75 Ultra

Typing & switches

Switch options

Linear, Tactile
Linear

Hot-swappable

No
Yes

Mount style

—
Gasket Mount

Low profile

Yes
No

Sound dampening

No
Yes

Layout

Layout size

65%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

—
10,000 mAh

USB-C

No
Yes

Build & materials

Case material

ABS
ABS

Plate material

—
Polycarbonate

Keycaps

ABS
PBT, PC

Weight

450 g
1,100 g

Dimensions

50 x 150 x 385 mm
43 x 323 x 143 mm

Typing angle

—
10°

Backlight

None
RGB, south-facing

Firmware & software

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2026

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.

Ajazz AKL6803 stores

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