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Head to head · Prices checked Nov 7, 2026

Epomaker HE75 V2 vs Keychron K4 HE

Get the Epomaker HE75 V2 for the 8,000 mAh battery and the 8,000 Hz polling rate.

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EPOMAKER HE75 V2

4.9 (20)

$76at Epomaker

90-day low

Quick verdict

Which one should you get?

Get the

Epomaker HE75 V2

Battery

Build quality in the bottom 45% of 75% boards under $100.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • No numpad.

Get the

Keychron K4 HE

Build quality in the top 10% of 96% boards under $150.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.
  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • 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 HE75 V2

Keychron K4 HE

  • Layout size

    75%

    96%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired, 2.4 GHz

    Wireless for several devices and wired for lower latency

  • Battery

    8,000 mAh

    4,000 mAh

    A larger battery means fewer cables during the day

  • Max polling rate

    8,000 Hz

    1,000 Hz

    Higher polling helps competitive FPS and does nothing for typing

  • Case material

    ABS

    ABS, Aluminum, Plastic, Wood

KeebFinder scores

How we score
  • Epomaker HE75 V2
  • Keychron K4 HE
Performance
95
92
Build quality
62
87
Productivity
82
94
Customizability
66
89
Portability
91
56

What they share

  • Hall effect (magnetic)
  • Rapid trigger
  • Hot-swappable
  • Sound dampening
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Epomaker HE75 V2

4.9

20 owner reviews

Praise
“white color is amazing sound is amazing love everything about this keyboard”
ahmad a.Verified buyer· via Epomaker

Keychron K4 HE

4.0

11 owner reviews

Praise
“So far it have met my expectations for the use i wanted it for, had a small hic up the first day i started ysing it but got easily resolved with the provided user manual”
PabloVerified buyer· via Keychron
Critique
“The keyboard is smooth to the touch, and has the nice feel. For me, it's almost an ideal keyboard but the one thing that gets me and it's a hard issue is that when connected, it takes away input from my controller when I game, especially for live service…”
Vick L.Verified buyer· via Keychron

Full specs

Epomaker HE75 V2 vs Keychron K4 HE specs

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

19 of 28 specs differ

Epomaker HE75 V2

Keychron K4 HE

Typing & switches

Switch options

Linear, Magnetic
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

Yes
Yes

Rapid trigger

Yes
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Tray Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
96%

Layout standard

ANSI
ANSI, ISO, ISO-CH, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

8,000 HzBetter
1,000 Hz

Battery

8,000 mAhBetter
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS
ABS, Aluminum, Plastic, Wood

Plate material

FR4
Aluminum

Keycaps

PC
PBT

Weight

1,000 g
1,090 g

Dimensions

43 x 324 x 138 mm
31 x 126 x 373 mm

Typing angle

—
5°, 8°

Backlight

RGB, south-facing
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2025

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Epomaker HE75 V2

No ISO layout at the stores we track.

Keychron K4 HE

  • Keychron

    ISO-DE, ISO-UK, ISO-Nordic, ISO-CH

    In stockShips to you

  • Keychron (DE)

    ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-CH

    In stockDoes not ship to you

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

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