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Head to head · Prices checked Oct 30, 2026

Redragon ANTONIUM K743 Pro vs Unity Community

Get the Redragon ANTONIUM K743 Pro for hot-swappable.

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Quick verdict

Which one should you get?

Get the

Redragon ANTONIUM K743 Pro

Hot-swappable

Build quality in the top 20% of 80% 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.
$69 at Redragon

Get the

Unity Community

Build quality in the bottom 50% of 40% boards under $200.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.
$180 at Apos

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.

Redragon ANTONIUM K743 Pro

Unity Community

  • Layout size

    80%

    40%

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Ergonomics

    Standard

    Split Spacebar

  • Case material

    Plastic

    Aluminum

  • Display

    TFT

    None

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Redragon ANTONIUM K743 Pro
  • Unity Community
Performance
78
57
Build quality
76
72
Productivity
91
50
Customizability
78
74
Portability
70
63

What they share

  • Knob
  • Keycaps: PBT
See every spec side by side

Full specs

Redragon ANTONIUM K743 Pro vs Unity Community specs

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

14 of 23 specs differ

Redragon ANTONIUM K743 Pro

Unity Community

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
No

Mount style

Gasket Mount
—

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

80%
40%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Split Spacebar

Knob

Yes
Yes

Display

TFT
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
—

Max polling rate

1,000 Hz
—

USB-C

Yes
No

Build & materials

Case material

Plastic
Aluminum

Keycaps

PBT
PBT

Weight

920 g
—

Dimensions

37 x 373 x 140 mm
—

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2025
2024

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.

Redragon ANTONIUM K743 Pro2 stores
Unity Community2 stores

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