Head to head · Prices checked Nov 7, 2026

DOIO KB04 01 vs Keychron K12

Get the DOIO KB04 01 for knob.

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Knob

DOIO KB04 01

No reviews

from$49at WhatGeek

Compare 2 stores

Keychron K12

4.8 (192)4.8 · 192 reviews

from$39at Keychron

Compare 4 stores

Quick verdict

Which one should you get?

Get the

DOIO KB04 01

Knob

Rules this board out

North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Macropad only. This is not a full keyboard.

$49 at WhatGeek

Get the

Keychron K12

Build quality in the top 25% of 60% boards under $50.

Rules this board out

North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
Compact layout only. No function row, dedicated arrow keys, or numpad.

$39 at Keychron

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.

DOIO KB04 01

Keychron K12

Layout size
Macropad
60%
Connection
Wired
Bluetooth, Wired
Wireless for several devices and wired for lower latency
Case material
Acrylic, Aluminum
ABS, Aluminum, Plastic
Switch options
Linear
Clicky, Linear, Tactile
Knob
Yes
No

KeebFinder scores

How we score

DOIO KB04 01
Keychron K12

Performance: 70
58
Build quality: 81
73
Productivity: 86
68
Customizability: 91
73
Portability: 77
90

What they share

Hot-swappable

See every spec side by side

Full specs

DOIO KB04 01 vs Keychron K12 specs

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

10 of 23 specs differ

Spec

DOIO KB04 01

Keychron K12

Typing & switches

Switch options

Linear

Clicky, Linear, Tactile

Hot-swappable

Yes

Mount style

—

Plate Mount, Tray Mount

Layout

Layout size

Macropad

60%

Layout standard

ANSI

Ergonomics

Standard

Knob

Yes

Display

None

Media keys

Yes

Connectivity & battery

Connection

Wired

Bluetooth, Wired

Max polling rate

—

1,000 Hz

Battery

Wired only

4,000 mAh

USB-C

Yes

Build & materials

Case material

Acrylic, Aluminum

ABS, Aluminum, Plastic

Plate material

—

Plastic

Keycaps

—

ABS

Weight

140 g

—

Dimensions

32 x 54 x 85 mm

—

Backlight

RGB, south-facing

RGB, north-facing

Firmware & software

QMK

Yes

VIA

Yes

Mac & Windows

Yes

Extras

Released

2022

2021

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.

DOIO KB04 012 stores