Coolkiller CK108 HE vs Rog RX
Get the Coolkiller CK108 HE for hall effect and hot-swappable. Get the Rog RX for rapid trigger.
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Which one should you get?
Get the
Coolkiller CK108 HE
Hall effect
Build quality in the top 45% of 100% boards under $300.
- Magnetic switches only. Standard MX switches will not fit.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
Get the
Rog RX
Rapid trigger
Build quality in the bottom 5% of 65% boards under $300.
- Switches are soldered. Swapping them means soldering.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- 65% layout. No function row and no 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.
Coolkiller CK108 HE
Rog RX
Layout size
100%
65%
Hall effect (magnetic)
Yes
No
Adjustable actuation helps in games and not in normal typing
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Connection
Bluetooth, 2.4 GHz, Wired
2.4 GHz
Wireless for several devices and wired for lower latency
Hot-swappable
Yes
No
Switch changes without soldering
- Coolkiller CK108 HE
- Rog RX
- Performance
- 7651
- Build quality
- 5638
- Productivity
- 7746
- Customizability
- 6946
- Portability
- 5379
- Low profile
Coolkiller CK108 HE vs Rog RX specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 20 specs differ
Coolkiller CK108 HE
Rog RX
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
Mac & Windows
Released
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