Keychron C0 HE vs MMD KM40
Get the Keychron C0 HE for hall effect.
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4.7 (6)4.7 · 6 reviews
from$85at Keychron (DE)
5.0 (4)5.0 · 4 reviews
from$84at MonacoKeys
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.
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
MMD KM40
Hall effect (magnetic)
Yes
No
Adjustable actuation helps in games and not in normal typing
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Case material
Plastic
Aluminum
Switch options
Clicky, Linear, Magnetic, Tactile
Linear, Tactile
Mount style
Tray Mount
Gasket Mount
- Keychron C0 HE
- MMD KM40
- Performance
- 8560
- Build quality
- 5682
- Productivity
- 5869
- Customizability
- 5983
- Portability
- 6784
- Layout size: 40%
- Hot-swappable
- Sound dampening
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.”
MMD KM40
4 owner reviews
“Keycaps are dyesub, but still PBT Tactile switches feature a proper tactile feeling with great typing experience The case feels and looks really premium layer activation could be nicer but in the end you just gotta get used to the board”
Keychron C0 HE vs MMD KM40 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 23 specs differ
Keychron C0 HE
MMD KM40
Switch options
Hall effect (magnetic)
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
Mac & Windows
Released
Compare prices
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