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Head to head · Prices checked Oct 23, 2026

Keychron K0 Max Numpad vs Yunzii YZ19

Get the Keychron K0 Max Numpad for qmk and sound dampening. Get the Yunzii YZ19 for the 1,500 mAh battery.

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 K0 Max Numpad

Yunzii YZ19

  • Battery

    750 mAh

    1,500 mAh

  • Low profile

    Yes

    No

  • Mount style

    Plate Mount

    Gasket Mount

  • QMK

    Yes

    No

  • Sound dampening

    Yes

    No

KeebFinder scores

How we score
  • Keychron K0 Max Numpad
  • Yunzii YZ19
Performance
75
76
Build quality
74
67
Productivity
84
65
Customizability
79
74
Portability
86
84

What they share

  • Layout size: Numpad
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Switch options: Linear, Tactile
  • Knob
  • Keycaps: PBT
See every spec side by side

Full specs

Keychron K0 Max Numpad vs Yunzii YZ19 specs

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

8 of 24 specs differ

Keychron K0 Max Numpad

Yunzii YZ19

Typing & switches

Switch options

Linear, Tactile
Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Gasket Mount

Low profile

Yes
No

Sound dampening

Yes
No

Layout

Layout size

Numpad
Numpad

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

750 mAh
1,500 mAhBetter

USB-C

Yes
No

Build & materials

Case material

ABS, Aluminum
—

Plate material

Aluminum
—

Keycaps

PBT
PBT

Weight

—
219.5 g

Dimensions

—
41 x 136 x 92 mm

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

Yes
No

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MKUS

    In stock
    $64Visit
  • AmazonGlobal

    Check price
    ~$64Visit
Yunzii YZ192 stores
  • YunziiCN

    In stock
    $49Visit
  • AmazonGlobal

    Check price
    ~$49Visit

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.

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