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Head to head ยท Prices checked Nov 10, 2026

Zuoya GMK26 Numpad vs MMD KM21 Ultra

Get the MMD KM21 Ultra for mac & windows.

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Quick verdict

Which one should you get?

Get the

Zuoya GMK26 Numpad

Build quality in the top 25% of Numpad 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

MMD KM21 Ultra

Mac & Windows

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

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 GMK26 Numpad

MMD KM21 Ultra

  • Mount style

    Gasket Mount

    Top Mount

  • Plate material

    Polycarbonate

    Plastic

  • Backlight

    Yes, south-facing

    RGB

    RGB for looks and low light rather than speed

  • Mac & Windows

    No

    Yes

  • Released

    2024

    2026

KeebFinder scores

How we score
  • Zuoya GMK26 Numpad
  • MMD KM21 Ultra
Performance
51
66
Build quality
78
81
Productivity
66
89
Customizability
83
88
Portability
64
85

What they share

  • Layout size: Numpad
  • Hot-swappable
  • Knob
  • QMK
  • VIA
  • Sound dampening
See every spec side by side

Full specs

Zuoya GMK26 Numpad vs MMD KM21 Ultra specs

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

6 of 19 specs differ

Zuoya GMK26 Numpad

MMD KM21 Ultra

Typing & switches

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Top Mount

Sound dampening

Yes
Yes

Layout

Layout size

Numpad
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Connectivity & battery

Connection

โ€”
Bluetooth, 2.4 GHz, Wired

Battery

โ€”
980 mAh

USB-C

No
Yes

Build & materials

Case material

โ€”
Aluminum

Plate material

Polycarbonate
Plastic

Keycaps

PBT
โ€”

Backlight

Yes, south-facing
RGB

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

Mac & Windows

No
Yes

Extras

Released

2024
2026

Where to buy

Compare prices

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

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