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Head to head · Prices checked Nov 11, 2026

Epomaker RT100 Pro vs Jamesdonkey RS2 V3

Get the Epomaker RT100 Pro for the 5,000 mAh battery.

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Quick verdict

Which one should you get?

Get the

Epomaker RT100 Pro

Battery

Build quality in the top 45% of 96% boards under $100.

Rules this board out

  • 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.

Get the

Jamesdonkey RS2 V3

What actually differs

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 RT100 Pro

Jamesdonkey RS2 V3

  • Layout size

    96%

    95%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Wireless

    Wireless for several devices and wired for lower latency

  • Battery

    5,000 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Switch options

    Linear, Silent

    Clicky

  • Display

    TFT

    Yes

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Epomaker RT100 Pro
  • Jamesdonkey RS2 V3
Performance
78
47
Build quality
68
61
Productivity
83
66
Customizability
73
85
Portability
54
51

What they share

  • Hot-swappable
  • Case material: ABS, Plastic
  • Mount style: Gasket Mount
  • Knob
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Full specs

Epomaker RT100 Pro vs Jamesdonkey RS2 V3 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

12 of 24 specs differ

Epomaker RT100 Pro

Jamesdonkey RS2 V3

Typing & switches

Switch options

Linear, Silent
Clicky

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

96%
95%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
Yes

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Wireless

Max polling rate

1,000 Hz
—

Battery

5,000 mAhBetter
4,000 mAh

USB-C

Yes
No

Build & materials

Case material

ABS, Plastic
ABS, Plastic

Plate material

Polycarbonate
FR4

Keycaps

PBT
PBT

Weight

1,300 g
1,134 g

Dimensions

45 x 433 x 142 mm
—

Typing angle

6°
—

Backlight

RGB, south-facing
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2026
2023

Where to buy

Compare prices

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