Corsair K70 Max vs FE 21.3 Helios 88
Get the Corsair K70 Max for hall effect and knob. Get the FE 21.3 Helios 88 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.
Corsair K70 Max
FE 21.3 Helios 88
Hall effect (magnetic)
Yes
No
Hot-swappable
No
Yes
Mount style
Gasket Mount
Top Mount
Knob
Yes
No
Sound dampening
Yes
No
- Corsair K70 Max
- FE 21.3 Helios 88
- Performance
- 8349
- Build quality
- 5256
- Productivity
- 6851
- Customizability
- 5250
- Portability
- 4245
- Case material: Aluminum
Corsair K70 Max vs FE 21.3 Helios 88 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 21 specs differ
Corsair K70 Max
FE 21.3 Helios 88
Switch options
Hall effect (magnetic)
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
Released
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