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Head to head · Prices checked Oct 21, 2026

Coolkiller CK108 HE vs Nuphy Air100 V3

Get the Coolkiller CK108 HE for hall effect. Get the Nuphy Air100 V3 for qmk.

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.

Coolkiller CK108 HE

Nuphy Air100 V3

  • Hall effect (magnetic)

    Yes

    No

  • Case material

    Aluminum

    Aluminum, Plastic, Polycarbonate

  • Switch options

    Magnetic

    Clicky, Low-profile

  • Weight

    1,500 g

    950 g

  • QMK

    No

    Yes

KeebFinder scores

How we score
  • Coolkiller CK108 HE
  • Nuphy Air100 V3
Performance
76
82
Build quality
57
83
Productivity
78
93
Customizability
69
91
Portability
53
56

What they share

  • Layout size: 100%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Low profile
  • Knob
See every spec side by side

Full specs

Coolkiller CK108 HE vs Nuphy Air100 V3 specs

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

12 of 28 specs differ

Coolkiller CK108 HE

Nuphy Air100 V3

Typing & switches

Switch options

Magnetic
Clicky, Low-profile

Hall effect (magnetic)

Yes
No

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Low profile

Yes
Yes

Sound dampening

No
Yes

Layout

Layout size

100%
100%

Layout standard

ANSI
ANSI, ISO, ISO-DE, JIS

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

—
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
Aluminum, Plastic, Polycarbonate

Plate material

—
Polycarbonate

Keycaps

—
PBT

Weight

1,500 g
950 g

Dimensions

30 x 430 x 125 mm
13 x 381 x 134 mm

Typing angle

—
10°

Backlight

RGB
RGB, north-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2024
2024

Where to buy

Compare prices

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

  • AmazonGlobal

    Check price
    ~$249Visit
  • WhatGeekCN

    Out of stock
    $249Visit
  • NuphyUS

    In stock
    $150Visit
  • AmazonGlobal

    Check price
    Visit
  • Input GearDE

    Out of stock
    $139Visit

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.

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