The Keychron K4 QMK Version 3 combines a compact 96% layout with full functionality and an integrated numeric keypad. It is suitable for users looking for a space-saving yet powerful solution for the office, home office, or gaming. Connectivity options include Bluetooth 5.2, allowing up to three devices to be paired simultaneously, or via 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 customizability. With QMK support, key mappings and macros can be freely configured. For even easier control, the Keychron Launcher app is integrated, enabling 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, so the typing feel can be adjusted at any time.
A large 4000 mAh battery ensures long usage times, even with active RGB lighting featuring 22 effects. The robust construction, with an aluminum frame and solid plastic base, provides stability and a premium feel. It comes equipped 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 seeking a compact, customizable mechanical keyboard that excels in functionality and design.
Keyboard type  | Gaming keyboard, Mechanical keyboard  | 
Set Scope  | Keyboard only | 
Keyboard form factor  | 80% (Tenkeyless) | 
Peripheral connection  | Bluetooth, USB  | 
Key technology  | Keychron Super Switch Brown  | 
Keyboard Equipment  | Anti-Ghosting, detachable cable, Hot swap capable, Programmable buttons, RGB lighting  | 
Power supply  | Battery operated, USB power delivery  | 
Item number  | 60416767 | 
Manufacturer  | Keychron | 
Category  | Keyboard | 
Manufacturer no.  | K4X-J3Z-SW | 
Release date  | 23.7.2025 | 
Colour  | Black  | 
Exact colour description  | Black  | 
Keyboard type  | Gaming keyboard, Mechanical keyboard  | 
Keyboard form factor  | 80% (Tenkeyless) | 
Key technology  | Keychron Super Switch Brown  | 
Keyboard technology  | Mechanical-switch | 
Keyboard layout  | Swiss | 
Keyboard layout  | QWERTZ | 
Set Scope  | Keyboard only | 
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  | 
Power supply  | Battery operated, USB power delivery  | 
Battery size  | Device specific  | 
Operating system compatibility  | iOS, Windows  | 
CO₂-Emission  | |
Climate contribution  | 
Scope of delivery  | Keycap Remover, Keycaps, USB-C cable  | 
Length  | 373 mm | 
Width  | 126 mm | 
Height  | 22 mm | 
How often does a product of this brand in the «Keyboard» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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 GalaxusHow often is a product of this brand in the «Keyboard» category returned?
Source: Digitec Galaxus