Jamesdonkey RS2 4.0 vs PromoType Arterlier Lin Curve Pack
Get the Jamesdonkey RS2 4.0 for hot-swappable and knob.
![[Pre Order] PromoType x Arterlier Lin Curve Pack Artisan Keycaps for KBA50](https://cdn.shopify.com/s/files/1/1674/0405/files/coated_grey.jpg?v=1782797873&width=3840&quality=75)
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.
Jamesdonkey RS2 4.0
PromoType Arterlier Lin Curve Pack
Layout size
96%
40%
Hot-swappable
Yes
No
Knob
Yes
No
QMK
Yes
No
Sound dampening
Yes
No
- Jamesdonkey RS2 4.0
- PromoType Arterlier Lin Curve Pack
- Performance
- 5843
- Build quality
- 7142
- Productivity
- 9340
- Customizability
- 8240
- Portability
- 5361
Jamesdonkey RS2 4.0 vs PromoType Arterlier Lin Curve Pack specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
11 of 21 specs differ
Jamesdonkey RS2 4.0
PromoType Arterlier Lin Curve Pack
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
QMK
Mac & Windows
Released
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