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

Head to head · Prices checked Nov 7, 2026

Other 0xCB Static vs Keychron B31

Get the Other 0xCB Static for knob.

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

Other 0xCB Static

Knob

Build quality in the top 30% of 40% boards under $150.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

Keychron B31

Build quality in the bottom 20% of 75% boards under $50.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • No numpad.

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.

Other 0xCB Static

Keychron B31

  • Layout size

    40%

    75%

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Case material

    Acrylic, Metal, Steel

    ABS, Plastic

  • Knob

    Yes

    No

  • Display

    OLED

    None

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Other 0xCB Static
  • Keychron B31
Performance
48
59
Build quality
78
52
Productivity
58
69
Customizability
77
47
Portability
62
78
See every spec side by side

Full specs

Other 0xCB Static vs Keychron B31 specs

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

12 of 24 specs differ

Other 0xCB Static

Keychron B31

Typing & switches

Switch options

—
Clicky, Linear, Tactile

Mount style

—
PCB Mount

Layout

Layout size

40%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

OLED
None

Media keys

No
Yes

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

Wired only
800 mAh

USB-C

Yes
Yes

Build & materials

Case material

Acrylic, Metal, Steel
ABS, Plastic

Plate material

Aluminum, FR4
—

Keycaps

—
ABS

Weight

—
520 g

Dimensions

—
26 x 138 x 327 mm

Typing angle

6°
5°

Backlight

None
None

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

No
Yes

Mac & Windows

No
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.

Lowest price across stores, Amazon excluded.

Keychron B314 stores

Still torn?

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