Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Nov 13, 2026

DOIO KBGM H10 vs Yunzii C21

Get the DOIO KBGM H10 for qmk and via.

KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Quick verdict

Which one should you get?

Get the

DOIO KBGM H10

QMK

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

Get the

Yunzii C21

Build quality in the bottom 50% 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.

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.

DOIO KBGM H10

Yunzii C21

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Display

    OLED

    TFT

    A case display rather than a typing feature

  • Weight

    360 g

    250 g

    Heavier boards stay planted and lighter ones travel

  • QMK

    Yes

    No

    The deep option when you want to remap every key

  • VIA

    Yes

    No

    GUI remapping without compiling firmware

KeebFinder scores

How we score
  • DOIO KBGM H10
  • Yunzii C21
Performance
64
69
Build quality
79
62
Productivity
74
58
Customizability
90
66
Portability
72
88

What they share

  • Layout size: Numpad
  • Hot-swappable
  • Switch options: Linear
See every spec side by side

Full specs

DOIO KBGM H10 vs Yunzii C21 specs

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

9 of 21 specs differ

DOIO KBGM H10

Yunzii C21

Typing & switches

Switch options

Linear
Linear

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Layout

Layout size

Numpad
Numpad

Layout standard

ANSI
—

Ergonomics

Standard
Standard

Display

OLED
TFT

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

Wired only
2,500 mAh

USB-C

Yes
Yes

Build & materials

Case material

Acrylic, Aluminum
—

Keycaps

—
PBT

Weight

360 g
250 g

Dimensions

19 x 108 x 211 mm
39 x 153 x 98 mm

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2026

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.

Yunzii C212 stores

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.