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Head to head · Prices checked Oct 21, 2026

AULA EA75 Max vs Jamesdonkey A3 3.0

Get the AULA EA75 Max for the 5,000 mAh battery. Get the Jamesdonkey A3 3.0 for qmk and media keys.

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 EA75 Max

Jamesdonkey A3 3.0

  • Battery

    5,000 mAh

    3,750 mAh

  • Display

    TFT

    None

  • QMK

    No

    Yes

  • Backlight

    RGB, south-facing

    RGB

  • Media keys

    No

    Yes

KeebFinder scores

How we score
  • AULA EA75 Max
  • Jamesdonkey A3 3.0
Performance
79
54
Build quality
69
60
Productivity
83
80
Customizability
73
82
Portability
80
76

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Knob
  • 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 EA75 Max

4.8

16 owner reviews

Praise
“The only bad thing is that the software is pretty hard to found, I don’t even know if it’s out there actually, anyways the product fantastic, the switches are smooth and lubed and the quality of the product is excellent”
MarcosVerified buyer· via Epomaker
Critique
“Good switches, nice keycaps. Shitty outsated driver. Some rgb doesn’t change even when using its own setting, doesn’t work with signalRGB. Sometimes when I turn on my pc the keyboard glitches and i have to switch to and from wireless mode for it to work…”
Aitor i.Verified buyer· via Epomaker

Jamesdonkey A3 3.0

No owner reviews collected yet.

Full specs

AULA EA75 Max vs Jamesdonkey A3 3.0 specs

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

9 of 25 specs differ

AULA EA75 Max

Jamesdonkey A3 3.0

Typing & switches

Switch options

Linear, Silent
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

5,000 mAhBetter
3,750 mAh

USB-C

Yes
No

Build & materials

Case material

ABS
—

Plate material

Polycarbonate
—

Keycaps

PBT
PBT

Weight

958.5 g
—

Dimensions

43 x 333 x 147 mm
42 x 148 x 329 mm

Typing angle

5°
—

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2026
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • EpomakerUS

    In stock
    $79Visit
  • AmazonGlobal

    Check price
    Visit
  • MechkeysCN

    In stock
    $89Visit
  • AmazonGlobal

    Check price
    ~$89Visit

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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