Redragon CASTOR K631 HE vs DOIO KB16
Get the Redragon CASTOR K631 HE for hall effect and rapid trigger. Get the DOIO KB16 for hot-swappable.
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.
Redragon CASTOR K631 HE
DOIO KB16
Layout size
65%
Macropad
Hall effect (magnetic)
Yes
No
Rapid trigger
Yes
No
Hot-swappable
No
Yes
Case material
Plastic
Acrylic, Aluminum
- Redragon CASTOR K631 HE
- DOIO KB16
- Performance
- 9267
- Build quality
- 4386
- Productivity
- 4976
- Customizability
- 4789
- Portability
- 6667
- Connection: Wired
Redragon CASTOR K631 HE vs DOIO KB16 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 22 specs differ
Redragon CASTOR K631 HE
DOIO KB16
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
USB-C
Case material
Plate material
Weight
Dimensions
Backlight
QMK
VIA
Released
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