Keychron C0 HE vs K9 Pro
Get the Keychron C0 HE for hall effect and the 8,000 Hz polling rate.
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4.7 (6)4.7 · 6 reviews
from$85at Keychron (DE)
5.0 (1)5.0 · 1 reviews
from$67at Keychron
Which one should you get?
Get the
Keychron C0 HE
Hall effect
Build quality in the bottom 40% of 40% boards under $150.
- Magnetic switches only. Standard MX switches will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- Compact layout only. No function row, dedicated arrow keys, or numpad.
Get the
Keychron K9 Pro
Build quality in the top 15% of 60% boards under $100.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- 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.
Keychron C0 HE
Keychron K9 Pro
Layout size
40%
60%
Hall effect (magnetic)
Yes
No
Adjustable actuation helps in games and not in normal typing
Connection
Wired
Bluetooth, Wired
Wireless for several devices and wired for lower latency
Low profile
No
Yes
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
- Keychron C0 HE
- Keychron K9 Pro
- Performance
- 8575
- Build quality
- 5680
- Productivity
- 5874
- Customizability
- 5989
- Portability
- 6786
- Hot-swappable
- Mount style: Tray Mount
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron C0 HE
6 owner reviews
“The layout is more comfortable than the razor. The pad isn't very soft and it would be nice if it had a tilt adjustment. I like that it includes shine through keycaps unlike their backlit keyboards. I'm happy I bought it.”
Keychron K9 Pro
1 owner reviews
“This keyboard is thin, light, and has a small footprint, making it suitable for carrying around a bit, such as between one's seat and a conference room. The keyswitches used on this keyboard are also compatible with nuphy models, allowing for customization. I…”
Keychron C0 HE vs K9 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
17 of 27 specs differ
Keychron C0 HE
Keychron K9 Pro
Switch options
Hall effect (magnetic)
Hot-swappable
Mount style
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
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