Keychron V3 Ultra
KeychronReleased 2026
V3 Ultra
92/100
80% ISO-ES8,000 Hz pollingHot-swappableHall-effectQMK / VIARGB backlight
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Why we rate it
- Class-leading productivity (98/100)
- Class-leading customisability (95/100)
- 8,000 Hz polling rate
- Hot-swappable switches
- Plastic · ABS case rather than metal
Score profile
Six weighted axes · the shape tells the storyWhere the V3 Ultra wins and loses
Full specification
Grouped · supported features marked in blueSpecifications
Layout
Layout size80
StandardISO-ES · ISO-FR · ISO-DE · ISO-UK · ISO-CH · JIS · ISO · ANSI
ProfileNormal
ErgonomicsNormal
Volume knobYes
OLED / LCD screenYes
Switches & feel
Switch typesTactile · Linear · Clicky
Hot-swappableYes
Mount typeGasket Mount
Screw-in stabilisersYes
Sound dampeningYes
Hall-effect / magneticYes
Rapid triggerYes
Connectivity & firmware
ConnectionWireless + wired
USB-CYes
Polling rate8,000 Hz
Battery4000 mAh
N-key rolloverYes
QMKYes
VIAYes
VIALYes
Mac & WindowsYes
Multi-media keysYes
Build
Case materialPlastic · ABS
Keycap materialPBT
BacklightRGB · White · South-Face · White South-Face
ColourwaysYes
Dimensions33
Weight960 g
More specs
Height Mm33 mm
Passthrough UsbYes
Head to head
Highlighted cell = better in that rowV3 Ultra vs Keychron Keychron K4 HE
V3 UltraKeychron K4 HE
| KeychronV3 UltraThis page | KeychronKeychron K4 HE | |
|---|---|---|
| Overall score | 92 /100 | 92 /100 |
| Build quality | 82 /100 | 87 /100Better |
| Performance | 91 /100 | 92 /100Better |
| Connection | Wireless + wired | Wireless + wired |
| Polling rate | 8,000 HzBetter | 1,000 Hz |
| Mount type | Gasket MountBetter | Tray Mount |
| Case material | Plastic · ABS | Plastic · Aluminum · Wood · ABSBetter |
| Hot-swappable | Yes | Yes |
| QMK / VIA | Yes | Yes |
