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Head to head · Prices checked Oct 21, 2026

Jamesdonkey A3 3.0 vs Leobog Hi8SE

Get the Jamesdonkey A3 3.0 for qmk and media keys. Get the Leobog Hi8SE for the 8,000 mAh battery and n-key rollover.

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.

Jamesdonkey A3 3.0

Leobog Hi8SE

  • Battery

    3,750 mAh

    8,000 mAh

  • QMK

    Yes

    No

  • Backlight

    RGB

    RGB, south-facing

  • Media keys

    Yes

    No

  • N-key rollover

    No

    Yes

KeebFinder scores

How we score
  • Jamesdonkey A3 3.0
  • Leobog Hi8SE
Performance
54
78
Build quality
60
70
Productivity
80
84
Customizability
82
68
Portability
76
92

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

Full specs

Jamesdonkey A3 3.0 vs Leobog Hi8SE specs

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

7 of 23 specs differ

Jamesdonkey A3 3.0

Leobog Hi8SE

Typing & switches

Switch options

—
Linear

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

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Battery

3,750 mAh
8,000 mAhBetter

USB-C

No
Yes

Build & materials

Case material

—
Aluminum

Plate material

—
FR4, Plastic, Polycarbonate

Keycaps

PBT
—

Weight

—
1,600 g

Dimensions

42 x 148 x 329 mm
33 x 130 x 322 mm

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

Yes
No

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

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.

  • MechkeysCN

    In stock
    $89Visit
  • AmazonGlobal

    Check price
    ~$89Visit
Leobog Hi8SE3 stores
  • ktechsSG

    In stock
    $120Visit
  • AmazonGlobal

    Check price
    ~$120Visit
  • WhatGeekCN

    Out of stock
    $109Visit

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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