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Head to head · Prices checked Nov 7, 2026

AULA F75 vs Jamesdonkey A3 3.0Gaming vs Firmware Choice

Choose the AULA F75 for its gaming-focused rapid trigger feature and lower price, or the Jamesdonkey A3 3.0 for its QMK firmware support and open-ended programmability.

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Gaming

AULA F75

EPOMAKER x AULA F75

4.5 (510)

$42at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

AULA F75

Gaming

Build quality in the bottom 35% of 75% boards under $50.

If you want

  • Includes a rapid trigger feature for gaming, as listed in its specifications.
  • Specifies a 1000 Hz polling rate for responsive input.
  • Uses screw-in stabilizers, which are often preferred for their stability.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

Get the

Jamesdonkey A3 3.0

Firmware Choice

Build quality in the bottom 40% of 75% boards under $100.

If you want

  • Supports QMK firmware for extensive, cross-platform key remapping and macro creation.
  • Comes with TTC Iron V2 switches, which the vendor describes as having a light trigger force and self-lubricating design.
  • Also features a five-layered sound-absorbing padding for a quieter typing experience.

Bottom line

Your priority should dictate the choice. Gamers who value features like rapid trigger and a confirmed high polling rate should choose the AULA F75. Tinkerers, programmers, and users who want maximum control over their keyboard's behavior through QMK firmware will find more value in the Jamesdonkey A3 3.0. For general use where these specific features are less critical, both are competent wireless 75% keyboards.

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 F75

Jamesdonkey A3 3.0

  • Battery

    4,000 mAh

    3,750 mAh

    A larger battery means fewer cables during the day

  • QMK

    No

    Yes

    The deep option when you want to remap every key

  • Keycaps

    ABS, PBT

    PBT

  • Screw-in stabilizers

    Yes

    No

    Easier to tune than the plate-mount stabs you get prebuilt

  • Backlight

    RGB, south-facing

    RGB

    RGB for looks and low light rather than speed

KeebFinder scores

How we score
  • AULA F75
  • Jamesdonkey A3 3.0
Performance
63
53
Build quality
66
60
Productivity
93
80
Customizability
82
82
Portability
83
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

Best for

What will you mostly use it for?

The AULA F75 takes a clear lead for gaming due to its rapid trigger feature and confirmed high polling rate. For programming and modding, the Jamesdonkey A3 3.0 is the stronger contender because of its QMK firmware support. For office use, travel, and content creation, the keyboards are evenly matched, sharing core features like wireless connectivity, sound dampening, and a compact layout with a knob.

For gaming

Pick the AULA F75

  • The AULA F75 lists a rapid trigger feature, which is not mentioned for the Jamesdonkey A3 3.0.
  • The AULA F75 has a specified 1000 Hz polling rate, while the A3 3.0's polling rate is not provided.
  • The AULA F75 includes screw-in stabilizers, which can contribute to a more stable feel during intense gaming sessions.

Full specs

AULA F75 vs Jamesdonkey A3 3.0 specs

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

9 of 24 specs differ

AULA F75

Jamesdonkey A3 3.0

Typing & switches

Switch options

Linear, Silent
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

4,000 mAhBetter
3,750 mAh

USB-C

Yes
No

Build & materials

Case material

Plastic
—

Keycaps

ABS, PBT
PBT

Weight

1,023 g
—

Dimensions

43 x 143 x 323 mm
42 x 148 x 329 mm

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2023
2024

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

AULA F755 stores

FAQ

AULA F75 vs Jamesdonkey A3 3.0: your questions

The AULA F75 appears better suited for competitive gaming. Its specifications list a rapid trigger feature and a 1000 Hz polling rate, which are important for minimizing input delay. The Jamesdonkey A3 3.0's vendor page mentions low latency but does not specify a polling rate or list a rapid trigger feature.

Yes, according to its vendor description. The Jamesdonkey A3 3.0's QMK driver software is stated to support multiple systems including Windows, Mac, and Linux. The keyboard itself also lists Mac/Win support in its core features.

The vendor page for the AULA F75 shows a variant with LEOBOG Reaper switches. The product metadata also indicates it offers silent and linear switch types. The keyboard is hot-swappable, so you can easily install other compatible switches.

Yes, its QMK firmware support allows for deep customization. The vendor states the QMK web-based driver enables easy programming for different keys, and even the multimedia knob's function can be customized through the software.

The AULA F75 has a slightly larger 4000mAh battery compared to the Jamesdonkey A3 3.0's 3750mAh battery. In practice, actual battery life will depend on usage patterns, RGB brightness, and connection mode.

No. The AULA F75 uses Cherry-profile double-shot PBT keycaps. The Jamesdonkey A3 3.0 uses OEM-height PBT keycaps. Cherry profile is typically lower than OEM, which can affect typing feel and ergonomics.

The AULA F75 has a mixed implementation. Its vendor description notes that side-printed keycap versions have south-facing LEDs, while other versions have north-facing LEDs. The Jamesdonkey A3 3.0's LED orientation is not specified in the provided information.

According to the vendor's download section, the software for the AULA F75 is listed as only supporting the Windows system. For basic functionality like wireless connectivity and media controls, it will work on Mac without software.

The vendor listing includes the keyboard, a 2.4G dongle, a Type-C cable, a 2-in-1 keycap/switch puller, and a user manual. The Jamesdonkey A3 3.0's included accessories are not detailed in the provided description.

Both are good starting points as they are hot-swappable and pre-built with sound-dampening foam. The Jamesdonkey A3 3.0 might be more appealing for firmware modding due to QMK. The AULA F75 offers a detailed internal foam structure and screw-in stabilizers for physical modders.

The AULA F75 specifically lists screw-in stabilizers in its features, which are generally considered more secure than clip-in variants. The type of stabilizers on the Jamesdonkey A3 3.0 is not mentioned in the provided specifications.

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