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Head to head · Prices checked Nov 11, 2026

zFrontier Soso pad Numpad vs Keychron K0 Max

Get the Keychron K0 Max for the 750 mAh battery.

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Quick verdict

Which one should you get?

Get the

zFrontier Soso pad Numpad

Build quality in the top 30% of Numpad boards under $100.

Get the

Keychron K0 Max

Battery

Build quality in the top 5% of Numpad boards under $100.

Rules this board out

  • Low-profile switches and keycaps only. Standard MX keycaps will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.

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.

zFrontier Soso pad Numpad

Keychron K0 Max

  • Battery

    700 mAh

    750 mAh

    A larger battery means fewer cables during the day

  • Low profile

    No

    Yes

  • Case material

    Aluminum

    Aluminum, Plastic

  • Switch options

    Linear, Tactile

    Clicky, Linear, Silent, Tactile

  • Mount style

    Gasket Mount

    Plate Mount

KeebFinder scores

How we score
  • zFrontier Soso pad Numpad
  • Keychron K0 Max
Performance
46
79
Build quality
77
85
Productivity
62
95
Customizability
53
92
Portability
82
86

What they share

  • Layout size: Numpad
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • VIA
  • Sound dampening
See every spec side by side

Full specs

zFrontier Soso pad Numpad vs Keychron K0 Max specs

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

12 of 25 specs differ

zFrontier Soso pad Numpad

Keychron K0 Max

Typing & switches

Switch options

Linear, Tactile
Clicky, Linear, Silent, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Plate Mount

Low profile

No
Yes

Sound dampening

Yes
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

Battery

700 mAh
750 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum, Plastic

Plate material

FR4
—

Keycaps

—
PBT, POM

Typing angle

7°
—

Backlight

None
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

Yes
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2026
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.

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