Jamesdonkey A3 vs Ktechs Rainy75
Get the Jamesdonkey A3 for hot-swappable and knob. Get the Ktechs Rainy75 for the 3,500 mAh battery.
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 A3
Ktechs Rainy75
Connection
Bluetooth, 2.4 GHz, Wired
Wireless
Hot-swappable
Yes
No
Battery
3,000 mAh
3,500 mAh
Knob
Yes
No
Display
None
LED
- Jamesdonkey A3
- Ktechs Rainy75
- Performance
- 6247
- Build quality
- 6665
- Productivity
- 9146
- Customizability
- 8542
- Portability
- 7974
- Layout size: 75%
- Mount style: Gasket Mount
Jamesdonkey A3 vs Ktechs Rainy75 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 24 specs differ
Jamesdonkey A3
Ktechs Rainy75
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
Backlight
N-key rollover
Mac & Windows
Released
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