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Head to head · Prices checked Oct 21, 2026

Ajazz AK816 vs AULA M75

Get the Ajazz AK816 for knob and usb-c. Get the AULA M75 for the 8,000 mAh battery.

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 AK816

AULA M75

  • Battery

    3,000 mAh

    8,000 mAh

  • Knob

    Yes

    No

  • USB-C

    Yes

    No

KeebFinder scores

How we score
  • Ajazz AK816
  • AULA M75
Performance
52
48
Build quality
48
54
Productivity
59
50
Customizability
61
52
Portability
79
85

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Keycaps: PBT
See every spec side by side

Full specs

Ajazz AK816 vs AULA M75 specs

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

3 of 17 specs differ

Ajazz AK816

AULA M75

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Connectivity & battery

Connection

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

Battery

3,000 mAh
8,000 mAhBetter

USB-C

Yes
No

Build & materials

Case material

—
Aluminum

Plate material

—
FR4, Plastic

Keycaps

PBT
PBT

Weight

—
1,735 g

Backlight

RGB
RGB

Extras

Released

2024
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Ajazz AK8162 stores
  • MechkeysCN

    In stock
    $119Visit
  • AmazonGlobal

    Check price
    ~$119Visit
AULA M752 stores
  • MechkeysCN

    In stock
    $99Visit
  • AmazonGlobal

    Check price
    ~$99Visit

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.

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