Keychron K4 QMK V3
CH, Cable, WirelessMore than 10 pieces in stock at supplier
Key technology2
Product details
The Keychron K4 QMK Version 3 combines a compact 96% layout with full functionality and an integrated number pad. It is ideal for users looking for a space-saving yet powerful solution for the office, home office, or gaming. Connectivity is available via Bluetooth 5.2, allowing up to three devices to be paired simultaneously, or through the USB-C port for wired use. The keyboard is compatible with Windows, macOS, and Linux, making it versatile.
The K4 v3 places a strong emphasis on customization. With QMK support, key mapping and macros can be freely configured. For even easier control, the Keychron Launcher app is integrated, allowing for quick changes to settings. Version 3 also features improved dampening, making the typing sound quieter and more pleasant. The hot-swap function allows switches to be replaced without soldering, ensuring that the typing feel can be adjusted at any time.
A large 4000 mAh battery provides long runtimes, even with active RGB lighting featuring 22 effects. The robust construction with an aluminum frame and solid plastic base gives the keyboard stability and a premium feel. It comes with Gateron G Pro switches but is compatible with all common MX switches and Cherry-profile keycaps.
The Keychron K4 v3 is an ideal choice for heavy typists, developers, gamers, and anyone looking for a compact, customizable mechanical keyboard that excels in functionality and design.
Keyboard type | Gaming keyboard, Mechanical keyboard |
Keyboard form factor | 96% |
Key technology | Keychron Super Switch Banana |
Keyboard Equipment | Anti-Ghosting, detachable cable, Hot swap capable, Programmable buttons, RGB lighting |
Peripheral connection | Bluetooth, USB |
Power supply | Rechargeable battery operated, USB power delivery |
Item number | 60416766 |
Manufacturer | Keychron |
Category | Keyboard |
Manufacturer no. | K4X-J4Z-SW |
Release date | 23.7.2025 |
Sales rank in Category Keyboard | 911 of 3963 |
Colour | Black |
Exact colour description | Black |
Keyboard type | Gaming keyboard, Mechanical keyboard |
Keyboard form factor | 96% |
Key technology | Keychron Super Switch Banana |
Keyboard layout | Swiss |
Keyboard layout | QWERTZ |
Keyboard Equipment | Anti-Ghosting, detachable cable, Hot swap capable, Programmable buttons, RGB lighting |
Number buttons | 101 |
Cable length | 1.80 m |
Signal transmission | Cable, Wireless |
Peripheral connection | Bluetooth, USB |
Bluetooth version | 5.2 |
Power supply | Rechargeable battery operated, USB power delivery |
Battery size | Device specific |
Power capacity | 4 Wh |
Operating system | iOS, Windows |
CO₂ emissions | 182.92 kg |
Climate contribution | CHF 4.36 |
Scope of delivery | Keycap Remover, Keycaps, USB-C cable |
Length | 373 mm |
Width | 126 mm |
Height | 22 mm |
Length | 40 cm |
Width | 20.20 cm |
Height | 7.20 cm |
Weight | 1.59 kg |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Keyboard» category have a defect within the first 24 months?
Source: Digitec Galaxus- 36.Hama1.9 %
- 37.ASUS2 %
- 37.Keychron2 %
- 37.Roccat2 %
- 40.HyperX2.3 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 21.Corsair1 day
- 21.Ducky1 day
- 21.Keychron1 day
- 21.MSI1 day
- 26.CHERRY xtrfy2 days
Return rate
How often is a product of this brand in the «Keyboard» category returned?
Source: Digitec Galaxus- 43.Akko5.6 %
- 43.Raspberry Pi5.6 %
- 45.Keychron5.7 %
- 45.Microsoft5.7 %
- 47.Royal Kludge6.1 %