Redragon CASTOR K631 Pro vs Keycool 87
Get the Redragon CASTOR K631 Pro 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 Pro
Keycool 87
Layout size
65%
80%
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Hot-swappable
Yes
No
Case material
Plastic
ABS
Switch options
Linear
Clicky, Linear, Tactile
- Redragon CASTOR K631 Pro
- Keycool 87
- Performance
- 7277
- Build quality
- 5747
- Productivity
- 5458
- Customizability
- 5862
- Portability
- 8556
Redragon CASTOR K631 Pro vs Keycool 87 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 20 specs differ
Redragon CASTOR K631 Pro
Keycool 87
Switch options
Hot-swappable
Mount style
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
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