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Head to head · Prices checked Nov 12, 2026

Darmoshark K8 vs Coolkiller CK75 SE

Get the Coolkiller CK75 SE for n-key rollover and mac & windows.

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Quick verdict

Which one should you get?

Get the

Darmoshark K8

Build quality in the bottom 20% of 75% boards under $100.

Get the

Coolkiller CK75 SE

N-key rollover

Build quality in the top 50% of 75% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

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.

Darmoshark K8

Coolkiller CK75 SE

  • Display

    Yes

    LED

    A case display rather than a typing feature

  • Keycaps

    PBT

    PBT, PC

  • Backlight

    RGB

    RGB, south-facing

    RGB for looks and low light rather than speed

  • N-key rollover

    No

    Yes

  • Mac & Windows

    No

    Yes

KeebFinder scores

How we score
  • Darmoshark K8
  • Coolkiller CK75 SE
Performance
48
75
Build quality
52
66
Productivity
62
77
Customizability
59
67
Portability
75
80

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 4,000 mAh
  • Case material: Plastic
  • Mount style: Gasket Mount
See every spec side by side

Full specs

Darmoshark K8 vs Coolkiller CK75 SE specs

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

6 of 21 specs differ

Darmoshark K8

Coolkiller CK75 SE

Typing & switches

Switch options

Linear
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

Yes
LED

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Plastic

Plate material

—
Polycarbonate

Keycaps

PBT
PBT, PC

Weight

—
1,000 g

Dimensions

—
40 x 326 x 139 mm

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2023
2026

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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