Corsair K65 Plus vs Sikakeyb Castle HM66
Get the Corsair K65 Plus for hot-swappable. Get the Sikakeyb Castle HM66 for hall effect and rapid trigger.
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 K65 Plus
Sikakeyb Castle HM66
Hall effect (magnetic)
No
Yes
Rapid trigger
No
Yes
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Hot-swappable
Yes
No
Max polling rate
1,000 Hz
8,000 Hz
- Corsair K65 Plus
- Sikakeyb Castle HM66
- Performance
- 6486
- Build quality
- 4443
- Productivity
- 7652
- Customizability
- 7547
- Portability
- 8763
- Layout size: 65%
- Sound dampening
- Keycaps: PBT
Corsair K65 Plus vs Sikakeyb Castle HM66 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 25 specs differ
Corsair K65 Plus
Sikakeyb Castle HM66
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
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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