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Head to head · Prices checked Oct 25, 2026

Keychron J12 HE vs Azio Retro

Get the Keychron J12 HE for hall effect and rapid trigger.

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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 J12 HE

Azio Retro

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    Yes

    No

    Faster resets help in games and not in normal typing

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

    Wireless for several devices and wired for lower latency

  • Weight

    952 g

    1,587 g

    Heavier boards stay planted and lighter ones travel

  • QMK

    Yes

    No

    The deep option when you want to remap every key

KeebFinder scores

How we score
  • Keychron J12 HE
  • Azio Retro
Performance
88
55
Build quality
76
48
Productivity
89
51
Customizability
86
51
Portability
80
50

What they share

  • Hot-swappable
See every spec side by side

Full specs

Keychron J12 HE vs Azio Retro specs

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

12 of 23 specs differ

Keychron J12 HE

Azio Retro

Typing & switches

Switch options

Clicky, Linear, Magnetic, Tactile
—

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
—

Sound dampening

Yes
No

Layout

Layout size

75%
—

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

1,000 Hz
—

USB-C

Yes
No

Build & materials

Case material

Plastic
—

Keycaps

PBT
—

Weight

952 g
1,587 g

Dimensions

30 x 148 x 342 mm
40 x 147 x 455 mm

Backlight

RGB, south-facing
None

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2021

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.

Azio Retro2 stores

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