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Head to head · Prices checked Nov 7, 2026

Epomaker TH40 vs Keydous NJ98 CP V3 HE

Get the Keydous NJ98 CP V3 HE for hall effect and rapid trigger.

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EPOMAKER TH40

3.9 (56)

$55at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

Epomaker TH40

Build quality in the top 30% of 40% boards under $150.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

Keydous NJ98 CP V3 HE

Hall effect

Build quality in the top 40% of 98% boards under $200.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

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 TH40

Keydous NJ98 CP V3 HE

  • Layout size

    40%

    98%

  • Hall effect (magnetic)

    No

    Yes

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Battery

    3,000 mAh

    8,000 mAh

    A larger battery means fewer cables during the day

  • Ergonomics

    Split Spacebar

    Standard

KeebFinder scores

How we score
  • Epomaker TH40
  • Keydous NJ98 CP V3 HE
Performance
74
80
Build quality
75
68
Productivity
62
84
Customizability
85
74
Portability
84
65

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Keycaps: PBT
See every spec side by side

Full specs

Epomaker TH40 vs Keydous NJ98 CP V3 HE specs

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

18 of 26 specs differ

Epomaker TH40

Keydous NJ98 CP V3 HE

Typing & switches

Switch options

Linear
Magnetic

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
—

Sound dampening

No
Yes

Layout

Layout size

40%
98%

Layout standard

ANSI
ANSI

Ergonomics

Split Spacebar
Standard

Knob

No
Yes

Display

None
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

1,000 Hz
—

Battery

3,000 mAh
8,000 mAhBetter

USB-C

No
Yes

Build & materials

Case material

ABS
Aluminum, Brass

Plate material

Plastic, Polycarbonate
—

Keycaps

PBT
PBT

Weight

500 g
1,200 g

Dimensions

35 x 258 x 97 mm
40 x 138 x 403 mm

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2024
2023

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

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