Keychron J12 HE vs Mxrskey CK650
Get the Keychron J12 HE for hall effect and rapid trigger. Get the Mxrskey CK650 for knob.
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
Mxrskey CK650
Layout size
75%
65%
Hall effect (magnetic)
Yes
No
Rapid trigger
Yes
No
Case material
Plastic
Aluminum
Knob
No
Yes
- Keychron J12 HE
- Mxrskey CK650
- Performance
- 8857
- Build quality
- 7672
- Productivity
- 8987
- Customizability
- 8682
- Portability
- 8094
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Sound dampening
Keychron J12 HE vs Mxrskey CK650 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 28 specs differ
Keychron J12 HE
Mxrskey CK650
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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