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Head to head · Prices checked Oct 21, 2026

Keychron Q0 Plus Numpad vs Yunzii AL21

Get the Keychron Q0 Plus Numpad for qmk and via.

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.

Keychron Q0 Plus Numpad

Yunzii AL21

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Mount style

    Plate Mount

    Gasket Mount

  • QMK

    Yes

    No

  • VIA

    Yes

    No

  • Screw-in stabilizers

    Yes

    No

KeebFinder scores

How we score
  • Keychron Q0 Plus Numpad
  • Yunzii AL21
Performance
68
76
Build quality
85
77
Productivity
95
84
Customizability
94
75
Portability
72
88

What they share

  • Layout size: Numpad
  • Hot-swappable
  • Case material: Aluminum
  • Knob
  • Sound dampening
See every spec side by side

Full specs

Keychron Q0 Plus Numpad vs Yunzii AL21 specs

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

8 of 26 specs differ

Keychron Q0 Plus Numpad

Yunzii AL21

Typing & switches

Switch options

—
Linear

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

Numpad
Numpad

Layout standard

ANSI
—

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

Battery

Wired only
1,500 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

Steel
—

Keycaps

—
PBT

Weight

—
458 g

Dimensions

—
44 x 136 x 91 mm

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$84Visit
  • MKUS

    Out of stock
    $84Visit
Yunzii AL212 stores
  • YunziiCN

    In stock
    $49Visit
  • AmazonGlobal

    Check price
    Visit

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