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Head to head · Prices checked Oct 21, 2026

Coolkiller CK98 vs Nuphy Halo75 V2

Get the Nuphy Halo75 V2 for the 4,000 mAh battery.

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 CK98

Nuphy Halo75 V2

  • Layout size

    98%

    75%

  • Battery

    3,750 mAh

    4,000 mAh

  • Case material

    Aluminum, Plastic

    ABS, Aluminum

  • Switch options

    Linear, Silent, Tactile

    Mechanical

  • Display

    TFT

    None

KeebFinder scores

How we score
  • Coolkiller CK98
  • Nuphy Halo75 V2
Performance
65
80
Build quality
65
81
Productivity
87
88
Customizability
73
89
Portability
56
81

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • Sound dampening
See every spec side by side

Full specs

Coolkiller CK98 vs Nuphy Halo75 V2 specs

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

13 of 26 specs differ

Coolkiller CK98

Nuphy Halo75 V2

Typing & switches

Switch options

Linear, Silent, Tactile
Mechanical

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

98%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

TFT
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

3,750 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Plastic
ABS, Aluminum

Plate material

—
POM

Keycaps

ABS, PBT, PC
PBT

Weight

1,300 g
1,020 g

Dimensions

45 x 390 x 144 mm
33 x 320 x 135 mm

Typing angle

—
9°

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2022
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MechkeysCN

    In stock
    $235Visit
  • AmazonGlobal

    Check price
    Visit
  • WhatGeekCN

    Out of stock
    $194Visit
  • NuphyUS

    In stock
    $126Visit
  • AmazonGlobal

    Check price
    ~$126Visit

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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