GravaStar Mercury K1
GravaStarReleased 2024
Mercury K1
67/100
75% ANSIHot-swappableHall-effectQMK / VIARGB backlightWireless
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Why we rate it
- Class-leading portability (92/100)
- Hot-swappable switches
- First-class QMK / VIA firmware
- Hall-effect switches with adjustable actuation
- Few standout weaknesses for the class
Score profile
Six weighted axes · the shape tells the storyWhere the Mercury K1 wins and loses
Full specification
Grouped · supported features marked in blueSpecifications
Layout
Layout size75
StandardANSI
ProfileNormal
ErgonomicsNormal
Volume knobYes
OLED / LCD screenYes
Switches & feel
Switch typesLinear
Hot-swappableYes
Mount typeGasket Mount
Screw-in stabilisersYes
Sound dampeningYes
Hall-effect / magneticYes
Rapid triggerYes
Connectivity & firmware
ConnectionWireless + wired
USB-CYes
Battery8000 mAh
N-key rolloverYes
QMKYes
VIAYes
VIALYes
Mac & WindowsYes
Multi-media keysYes
Build
Case materialAluminum
BacklightRGB
ColourwaysYes
Dimensions46
Weight1080 g
More specs
Height Mm46 mm
Passthrough UsbYes
Head to head
Highlighted cell = better in that rowMercury K1 vs AULA Hero 68 HE
Mercury K1Hero 68 HE
| GravaStarMercury K1This page | AULAHero 68 HE | |
|---|---|---|
| Overall score | 67 /100 | 67 /100 |
| Build quality | 68 /100Better | 57 /100 |
| Performance | 66 /100 | 91 /100Better |
| Connection | Wireless + wiredBetter | Wired only |
| Polling rate | — | 8,000 Hz |
| Mount type | Gasket MountBetter | — |
| Case material | Aluminum | Aluminum |
| Hot-swappable | Yes | Yes |
| QMK / VIA | Yes | Yes |
