Which one should you get?
Get the
Leobog Hi75C Pro
Battery
Build quality in the top 25% of 75% boards under $100.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Get the
MMD KM40
Build quality in the top 10% of 40% boards under $150.
- 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.
Leobog Hi75C Pro
MMD KM40
Layout size
75%
40%
Battery
4,000 mAh
2,000 mAh
A larger battery means fewer cables during the day
Switch options
Linear
Linear, Tactile
Knob
Yes
No
Weight
1,230 g
620 g
Heavier boards stay planted and lighter ones travel
- Leobog Hi75C Pro
- MMD KM40
- Performance
- 7861
- Build quality
- 7683
- Productivity
- 8269
- Customizability
- 7783
- Portability
- 7984
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Case material: Aluminum
- Mount style: Gasket Mount
- Sound dampening
Leobog Hi75C Pro vs MMD KM40 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 23 specs differ
Leobog Hi75C Pro
MMD KM40
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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