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Head to head · Prices checked Nov 11, 2026

Weikav Stars21 Programmable Numpad vs Keychron Q0 Max

Get the Keychron Q0 Max for the 1,800 mAh battery and knob.

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Quick verdict

Which one should you get?

Get the

Weikav Stars21 Programmable Numpad

Build quality in the top 10% of Numpad boards under $100.

Get the

Keychron Q0 Max

Battery

Build quality in the top 5% of Numpad boards under $150.

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.

Weikav Stars21 Programmable Numpad

Keychron Q0 Max

  • Battery

    800 mAh

    1,800 mAh

    A larger battery means fewer cables during the day

  • Switch options

    Linear

    Clicky, Linear, Tactile

  • Knob

    No

    Yes

  • Weight

    480 g

    684 g

    Heavier boards stay planted and lighter ones travel

  • Sound dampening

    No

    Yes

KeebFinder scores

How we score
  • Weikav Stars21 Programmable Numpad
  • Keychron Q0 Max
Performance
75
78
Build quality
84
88
Productivity
56
95
Customizability
89
96
Portability
77
87

What they share

  • Layout size: Numpad
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • Case material: Aluminum
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Weikav Stars21 Programmable Numpad vs Keychron Q0 Max specs

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

11 of 26 specs differ

Weikav Stars21 Programmable Numpad

Keychron Q0 Max

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

Numpad
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

800 mAh
1,800 mAhBetter

USB-C

No
Yes

Build & materials

Case material

Aluminum
Aluminum

Plate material

—
Steel

Keycaps

—
PBT

Weight

480 g
684 g

Dimensions

18 x 130 x 95 mm
22 x 118 x 137 mm

Typing angle

—
5°

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

No
Yes

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.

Lowest price across stores, Amazon excluded.

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