Ajazz AK992 vs Keychron K4 V3
Get the Ajazz AK992 for knob. Get the Keychron K4 V3 for qmk.
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No reviews
from$65at Mechkeys
5.0 · 4 reviews
from$94at Keychron
Which one should you get?
Get the
Ajazz AK992
Knob
Build quality in the bottom 50% of 96% boards under $100.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Get the
Keychron K4 V3
QMK
Build quality in the top 5% of 96% boards under $100.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
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 AK992
Keychron K4 V3
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired
Wireless for several devices and wired for lower latency
Case material
ABS, Aluminum, PBT, Plastic
Aluminum, Plastic
Mount style
Gasket Mount
Tray Mount
Knob
Yes
No
QMK
No
Yes
The deep option when you want to remap every key
- Ajazz AK992
- Keychron K4 V3
- Performance
- 5182
- Build quality
- 6087
- Productivity
- 8495
- Customizability
- 7496
- Portability
- 5454
- Layout size: 96%
- Hot-swappable
- Battery: 4,000 mAh
- Switch options: Clicky, Linear, Tactile
- Sound dampening
Ajazz AK992 vs Keychron K4 V3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 26 specs differ
Ajazz AK992
Keychron K4 V3
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Ajazz AK992
No ISO layout at the stores we track.
Keychron K4 V3
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-CH
In stockShips to you
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
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