Jamesdonkey RS2 4.0 vs Keychron Q12
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.
Jamesdonkey RS2 4.0
Keychron Q12
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Ergonomics
Standard
Southpaw
Switch options
Linear
Clicky, Linear, Tactile
Mount style
Gasket Mount
Gasket Mount, Plate Mount
Weight
1,150 g
2,491 g
- Jamesdonkey RS2 4.0
- Keychron Q12
- Performance
- 5873
- Build quality
- 7190
- Productivity
- 9398
- Customizability
- 8299
- Portability
- 5346
- Layout size: 96%
- Hot-swappable
- Case material: Aluminum
- Knob
- QMK
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Jamesdonkey RS2 4.0
No owner reviews collected yet.
Keychron Q12
12 owner reviews
“I really want my numpad to be on the left, so the inter-position between my mouse, keyboard, and Numpad are more ergonomic and balanced. However, if the product has a wireless option, I will for sure buy this version!”
Jamesdonkey RS2 4.0 vs Keychron Q12 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 26 specs differ
Jamesdonkey RS2 4.0
Keychron Q12
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
Mac & Windows
Released
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