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Head to head · Prices checked Nov 10, 2026

Zuoya GMK108 vs Redragon K721

Get the Zuoya GMK108 for knob. Get the Redragon K721 for hall effect and rapid trigger.

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Quick verdict

Which one should you get?

Get the

Zuoya GMK108

Knob

Build quality in the top 15% of 100% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

Get the

Redragon K721

Hall effect

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

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • No numpad.

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.

Zuoya GMK108

Redragon K721

  • Layout size

    100%

    75%

  • Hall effect (magnetic)

    No

    Yes

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wired

    Wireless for several devices and wired for lower latency

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Zuoya GMK108
  • Redragon K721
Performance
82
98
Build quality
77
58
Productivity
70
52
Customizability
87
55
Portability
51
58

What they share

  • Hot-swappable
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Zuoya GMK108 vs Redragon K721 specs

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

9 of 22 specs differ

Zuoya GMK108

Redragon K721

Typing & switches

Switch options

—
Linear, Magnetic

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Layout

Layout size

100%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

LCD
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wired

Max polling rate

—
8,000 Hz

Battery

4,000 mAh
Wired only

Build & materials

Case material

ABS
—

Plate material

Polycarbonate
—

Weight

—
803 g

Dimensions

—
43 x 335 x 140 mm

Backlight

RGB, south-facing
RGB

Firmware & software

VIA

Yes
No

N-key rollover

Yes
Yes

Mac & Windows

Yes
No

Extras

Released

2025
2025

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.

Zuoya GMK1082 stores

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