Keychron
M3 Mini 4K
Keychron sells the 1K, 4K and 8K SKUs as variants of one listing; they differ in sensor, MCU, polling rate and price, so they are catalogued separately. Keychron publishes no launch date; 2023-06 is the date the M3 Mini listing went live on keychron.com (the 8K variant was added in 2025).
Rank this mouse- Weight
- 55 g
- Size
- Medium
- Dimensions
- 119.9 × 65.3 × 38.9 mm
- Sensor
- PixArt PAW3395
- Sensor position
- center
- Polling
- 4000 Hz
- Battery capacity
- Not listed
- Claimed runtime
- 135 hours
- MCU
- Nordic nRF52840
- Release status
- released
- Release date
- 2023-06