Keychron K12 vs K4 HE
Get the Keychron K4 HE for hall effect and rapid trigger.
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4.8 (192)4.8 · 192 reviews
from$39at Keychron
4.0 (11)4.0 · 11 reviews
from$118at MK
Which one should you get?
Get the
Keychron K12
Build quality in the top 25% of 60% boards under $50.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
- Compact layout only. No function row, dedicated arrow keys, or numpad.
Get the
Keychron K4 HE
Hall effect
Build quality in the top 10% of 96% boards under $150.
- Magnetic switches only. Standard MX switches will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- Compact full-size layout. The numpad is present, the gaps of a full-size board are not.
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.
Keychron K12
Keychron K4 HE
Layout size
60%
96%
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Connection
Bluetooth, Wired
Bluetooth, Wired, 2.4 GHz
Wireless for several devices and wired for lower latency
Case material
ABS, Aluminum, Plastic
ABS, Aluminum, Plastic, Wood
- Keychron K12
- Keychron K4 HE
- Performance
- 5892
- Build quality
- 7387
- Productivity
- 6894
- Customizability
- 7389
- Portability
- 9056
- Hot-swappable
- Battery: 4,000 mAh
- Max polling rate: 1,000 Hz
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K12
192 owner reviews
“I have recently bought a Keychron K12, and I'm really satisfied with it. You can say that the build quality is high, and I love the sound of the switches.”
“Bought this in December 2023. The good first: - the typing experience is genuinely fantastic. The plastic case creates this resonant, almost bass-cabinet effect that makes every keystroke satisfying. - Gateron G Pro Red switches are solid as always. For pure…”
Keychron K4 HE
11 owner reviews
“So far it have met my expectations for the use i wanted it for, had a small hic up the first day i started ysing it but got easily resolved with the provided user manual”
“The keyboard is smooth to the touch, and has the nice feel. For me, it's almost an ideal keyboard but the one thing that gets me and it's a hard issue is that when connected, it takes away input from my controller when I game, especially for live service…”
Keychron K12 vs K4 HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
17 of 28 specs differ
Keychron K12
Keychron K4 HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate 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.
Keychron K12
No ISO layout at the stores we track.
Keychron K4 HE
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-CH
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-CH
In stockDoes not ship 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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