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Head to head · Prices checked Oct 21, 2026

Dot Works Layer75 vs Keychron J12 HE

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

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.

Dot Works Layer75

Keychron J12 HE

  • Hall effect (magnetic)

    No

    Yes

  • Rapid trigger

    No

    Yes

  • Case material

    Aluminum

    Plastic

  • Weight

    2,000 g

    952 g

  • Backlight

    None

    RGB, south-facing

KeebFinder scores

How we score
  • Dot Works Layer75
  • Keychron J12 HE
Performance
51
88
Build quality
87
76
Productivity
73
89
Customizability
89
86
Portability
61
80

What they share

  • Layout size: 75%
  • Hot-swappable
  • Mount style: Gasket Mount
  • QMK
  • VIA
  • Sound dampening
See every spec side by side

Full specs

Dot Works Layer75 vs Keychron J12 HE specs

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

9 of 25 specs differ

Dot Works Layer75

Keychron J12 HE

Typing & switches

Switch options

—
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

None
None

Connectivity & battery

Connection

—
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

USB-C

No
Yes

Build & materials

Case material

Aluminum
Plastic

Plate material

Aluminum, FR4
—

Keycaps

—
PBT

Weight

2,000 g
952 g

Dimensions

—
30 x 148 x 342 mm

Typing angle

7°
—

Backlight

None
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

VIAL

Yes
No

Mac & Windows

No
Yes

Extras

Released

2024
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • ClickClackUS

    In stock
    $199Visit
  • AmazonGlobal

    Check price
    ~$199Visit
  • Keychron (DE)DE

    In stock
    $175Visit
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    Out of stock
    $109Visit

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