Kezewa Niu Niu KB 40 vs MMD KM40
Get the MMD KM40 for qmk and via.
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from$180at Divinikey
5.0 · 4 reviews
from$84at MonacoKeys
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.
Kezewa Niu Niu KB 40
MMD KM40
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Ergonomics
Ortholinear, Split Spacebar
Standard
Weight
1,000 g
620 g
Heavier boards stay planted and lighter ones travel
QMK
No
Yes
The deep option when you want to remap every key
VIA
No
Yes
GUI remapping without compiling firmware
- Kezewa Niu Niu KB 40
- MMD KM40
- Performance
- 4761
- Build quality
- 7883
- Productivity
- 5769
- Customizability
- 7084
- Portability
- 6784
- Layout size: 40%
- Hot-swappable
- Case material: Aluminum
- Mount style: Gasket Mount
Kezewa Niu Niu KB 40 vs MMD KM40 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 22 specs differ
Kezewa Niu Niu KB 40
MMD KM40
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
VIAL
Released
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![[In Stock] Zan 40 keyboard kit by Niuniu Selection](https://cdn.shopify.com/s/files/1/1674/0405/files/403.jpg?v=1711088070&width=3840&quality=75)
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