Redragon CASTOR K631 HE vs PBTfans Tofu Redux V2 HE
Get the PBTfans Tofu Redux V2 HE for sound dampening and screw-in stabilizers.
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from$39at Redragon
from$159at KBDfans
90-day lowLowest price in 90 days
Which one should you get?
Get the
Redragon CASTOR K631 HE
Build quality in the bottom 5% of 65% boards under $50.
- Magnetic switches only. Standard MX switches will not fit.
- 65% layout. No function row and no numpad.
Get the
PBTfans Tofu Redux V2 HE
Sound dampening
Build quality in the bottom 50% of 60% boards under $200.
- Magnetic switches only. Standard MX switches will not fit.
- Compact layout only. No function row, dedicated arrow keys, or numpad.
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
PBTfans Tofu Redux V2 HE
Layout size
65%
60%
Switch options
Magnetic
Linear, Magnetic
Sound dampening
No
Yes
Screw-in stabilizers
No
Yes
Easier to tune than the plate-mount stabs you get prebuilt
Backlight
RGB
None
RGB for looks and low light rather than speed
- Redragon CASTOR K631 HE
- PBTfans Tofu Redux V2 HE
- Performance
- 9186
- Build quality
- 4259
- Productivity
- 4856
- Customizability
- 4742
- Portability
- 6563
- Hall effect (magnetic)
- Rapid trigger
- Connection: Wired
- Max polling rate: 8,000 Hz
Redragon CASTOR K631 HE vs PBTfans Tofu Redux V2 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
7 of 19 specs differ
Redragon CASTOR K631 HE
PBTfans Tofu Redux V2 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
Released
Compare prices
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