Apos OLKB Preonic vs MMD KM40
Get the Apos OLKB Preonic for knob. Get the MMD KM40 for hot-swappable.
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.
Apos OLKB Preonic
MMD KM40
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Hot-swappable
No
Yes
Ergonomics
Ortholinear
Standard
Case material
Acrylic, Aluminum
Aluminum
Knob
Yes
No
- Apos OLKB Preonic
- MMD KM40
- Performance
- 6161
- Build quality
- 6883
- Productivity
- 5669
- Customizability
- 7584
- Portability
- 4084
- QMK
- Keycaps: PBT
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Apos OLKB Preonic
No owner reviews collected yet.
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”
Apos OLKB Preonic vs MMD KM40 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 20 specs differ
Apos OLKB Preonic
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
Backlight
QMK
VIA
Released
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