Irok IYX MU68 Pro vs Jamesdonkey R3 TMR HE
Get the Jamesdonkey R3 TMR HE for n-key rollover.
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.
Irok IYX MU68 Pro
Jamesdonkey R3 TMR HE
Keycaps
PBT
PBT, PC
N-key rollover
No
Yes
Released
2024
2025
Dimensions
20 x 320 x 116 mm
43 x 316 x 106 mm
- Irok IYX MU68 Pro
- Jamesdonkey R3 TMR HE
- Performance
- 8791
- Build quality
- 4759
- Productivity
- 5354
- Customizability
- 5657
- Portability
- 6567
- Layout size: 65%
- Hall effect (magnetic)
- Rapid trigger
- Connection: Wired
- Hot-swappable
- Max polling rate: 8,000 Hz
Irok IYX MU68 Pro vs Jamesdonkey R3 TMR HE specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
4 of 20 specs differ
Irok IYX MU68 Pro
Jamesdonkey R3 TMR HE
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Connection
Max polling rate
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Released
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