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.
Epomaker TH99
Jamesdonkey RS2 4.0
Case material
ABS
Aluminum
Switch options
Linear, Silent
Linear
Knob
No
Yes
Weight
2,000 g
1,150 g
QMK
No
Yes
- Epomaker TH99
- Jamesdonkey RS2 4.0
- Performance
- 7558
- Build quality
- 6171
- Productivity
- 7793
- Customizability
- 6082
- Portability
- 5453
- Layout size: 96%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 4,000 mAh
- Mount style: Gasket Mount
- Sound dampening
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker TH99
47 owner reviews
“This keyboard is of very good quality, robust, its keys are pleasant to press and its versatility as it can be connected to various devices makes it perfect.”
Jamesdonkey RS2 4.0
No owner reviews collected yet.
Epomaker TH99 vs Jamesdonkey RS2 4.0 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 24 specs differ
Epomaker TH99
Jamesdonkey RS2 4.0
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
N-key rollover
Mac & Windows
Released
Compare prices
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