Ajazz AKP815 vs MMD KM40
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.
Ajazz AKP815
MMD KM40
Layout size
75%
40%
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Hot-swappable
No
Yes
Low profile
Yes
No
Case material
ABS
Aluminum
- Ajazz AKP815
- MMD KM40
- Performance
- 4661
- Build quality
- 5383
- Productivity
- 8169
- Customizability
- 6084
- Portability
- 6384
- Switch options: Linear, Tactile
- Mount style: Gasket Mount
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Ajazz AKP815
4 owner reviews
“Why have a keyboard that has soldered switches? It is 2026, there is absolutely no excuse for that. Also, if you're going to have an AI Chatbot as the customer service chat then have it not be useless. I asked a simply question, is this keyboard hot…”
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”
Ajazz AKP815 vs MMD KM40 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 23 specs differ
Ajazz AKP815
MMD KM40
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
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