Jamesdonkey RS2 4.0 vs MCHOSE K99
Get the Jamesdonkey RS2 4.0 for knob and qmk. Get the MCHOSE K99 for rapid trigger and the 6,000 mAh battery.
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Which one should you get?
Get the
Jamesdonkey RS2 4.0
Knob
Build quality in the top 40% of 96% boards under $100.
- Compact full-size layout. The numpad is present, the gaps of a full-size board are not.
Get the
MCHOSE K99
Rapid trigger
Build quality in the bottom 15% of 98% boards under $100.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Compact full-size layout. The numpad is present, the gaps of a full-size board are not.
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
MCHOSE K99
Layout size
96%
98%
Rapid trigger
No
Yes
Faster resets help in games and not in normal typing
Battery
4,000 mAh
6,000 mAh
A larger battery means fewer cables during the day
Knob
Yes
No
QMK
Yes
No
The deep option when you want to remap every key
- Jamesdonkey RS2 4.0
- MCHOSE K99
- Performance
- 5878
- Build quality
- 7147
- Productivity
- 9373
- Customizability
- 8258
- Portability
- 5359
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Switch options: Linear
- Mount style: Gasket Mount
- Sound dampening
- Keycaps: PBT
Jamesdonkey RS2 4.0 vs MCHOSE K99 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 24 specs differ
Jamesdonkey RS2 4.0
MCHOSE K99
Switch options
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
N-key rollover
Mac & Windows
Released
Compare prices
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