LUMINKEY Nova Kine vs MMD KM21 Ultra
Get the LUMINKEY Nova Kine for the 3,000 mAh battery. Get the MMD KM21 Ultra for knob and qmk.
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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.
LUMINKEY Nova Kine
MMD KM21 Ultra
Battery
3,000 mAh
980 mAh
A larger battery means fewer cables during the day
Knob
No
Yes
QMK
No
Yes
The deep option when you want to remap every key
Sound dampening
No
Yes
Backlight
None
RGB
RGB for looks and low light rather than speed
- LUMINKEY Nova Kine
- MMD KM21 Ultra
- Performance
- 4666
- Build quality
- 7081
- Productivity
- 5389
- Customizability
- 5689
- Portability
- 8686
- Layout size: Numpad
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Case material: Aluminum
- Mount style: Top Mount
- VIA
LUMINKEY Nova Kine vs MMD KM21 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
6 of 19 specs differ
LUMINKEY Nova Kine
MMD KM21 Ultra
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Backlight
QMK
VIA
Mac & Windows
Released
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