NIUNIU Roly poly 40 R3
NIUNIUReleased 2025
Roly poly 40 R3
67/100
40% ANSIHot-swappableHall-effectQMK / VIAWireless
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Why we rate it
- Class-leading portability (81/100)
- Strong build quality (75/100)
- Hot-swappable switches
- First-class QMK / VIA firmware
- Performance is the weak point (48/100)
Score profile
Six weighted axes · the shape tells the storyWhere the Roly poly 40 R3 wins and loses
Full specification
Grouped · supported features marked in blueSpecifications
Layout
Layout size40
StandardANSI
ProfileNormal
ErgonomicsNormal
Volume knobYes
OLED / LCD screenYes
Switches & feel
Switch typesLinear
Hot-swappableYes
Mount typeTop Mount
Screw-in stabilisersYes
Sound dampeningYes
Hall-effect / magneticYes
Rapid triggerYes
Connectivity & firmware
ConnectionWireless + wired
USB-CYes
N-key rolloverYes
QMKYes
VIAYes
VIALYes
Mac & WindowsYes
Multi-media keysYes
Build
Case materialAluminum
BacklightYes
ColourwaysYes
More specs
Passthrough UsbYes
Head to head
Highlighted cell = better in that rowRoly poly 40 R3 vs AULA Hero 68 HE
Roly poly 40 R3Hero 68 HE
| NIUNIURoly poly 40 R3This page | AULAHero 68 HE | |
|---|---|---|
| Overall score | 67 /100 | 67 /100 |
| Build quality | 75 /100Better | 57 /100 |
| Performance | 48 /100 | 91 /100Better |
| Connection | Wireless + wiredBetter | Wired only |
| Polling rate | — | 8,000 Hz |
| Mount type | Top MountBetter | — |
| Case material | Aluminum | Aluminum |
| Hot-swappable | Yes | Yes |
| QMK / VIA | Yes | Yes |
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