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Head to head · Prices checked Nov 11, 2026

Ajazz AK980 vs Keychron K4 HE

Get the Ajazz AK980 for the 8,000 mAh battery. Get the Keychron K4 HE for hall effect and rapid trigger.

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Quick verdict

Which one should you get?

Get the

Ajazz AK980

Battery

Rules this board out

  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.

Get the

Keychron K4 HE

Hall effect

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.

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.

Ajazz AK980

Keychron K4 HE

  • 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

  • Connection

    Wireless

    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

  • Case material

    Plastic

    ABS, Aluminum, Plastic, Wood

KeebFinder scores

How we score
  • Ajazz AK980
  • Keychron K4 HE
Performance
42
92
Build quality
49
87
Productivity
42
94
Customizability
58
89
Portability
57
56

What they share

  • Hot-swappable
  • Keycaps: PBT
See every spec side by side

Full specs

Ajazz AK980 vs Keychron K4 HE specs

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

19 of 27 specs differ

Ajazz AK980

Keychron K4 HE

Typing & switches

Switch options

Linear
Clicky, Linear, Magnetic, Tactile

Hall effect (magnetic)

No
Yes

Rapid trigger

No
Yes

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Tray Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

—
96%

Layout standard

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

Ergonomics

Standard
Standard

Display

TFT
None

Connectivity & battery

Connection

Wireless
Bluetooth, Wired, 2.4 GHz

Max polling rate

—
1,000 Hz

Battery

8,000 mAhBetter
4,000 mAh

USB-C

No
Yes

Build & materials

Case material

Plastic
ABS, Aluminum, Plastic, Wood

Plate material

FR4
Aluminum

Keycaps

PBT
PBT

Weight

—
1,090 g

Dimensions

—
31 x 126 x 373 mm

Typing angle

—
5°, 8°

Backlight

RGB
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2024
2025

For EU buyers

ISO layouts by store

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

Ajazz AK980

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.

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

Ajazz AK9802 stores

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