Catalog   /   Computing   /   Input Devices   /   Keyboards   /   Keychron

Keychron K4 White Backlit Keychron Red Switch (K4X-A1)

Photos - Keyboard Keychron K4 White Backlit Keychron  Red Switch
Photos 4
Outdated Product
Connection: Bluetooth / wired; Bluetooth version: v5.2; Multi-Device; Type: for game; Form factor: 96% (compact full-size); Layout: ANSI; Key profile: high; Switch technology: mechanical; Switches: Keychron Super Red (Linear); PBT keycaps; Anti-Ghosting; #KRO: N-KRO; Fn key; CMD / OPT keys
add to listmy lists
Keychron K4 White Backlit Keychron Red Switch
Colour
ConnectionBluetooth / wired
Bluetooth versionv5.2
Multi-Device
Typefor game
Form factor96% (compact full-size)
LayoutANSI
Keyboard
Key profilehigh
Key typeclassic type
Switch technologymechanical
SwitchesKeychron Super Red (Linear)
Polling rate1000 Hz (1 ms)
PBT keycaps
Anti-Ghosting
#KRON-KRO
Fn key
CMD / OPT keys
Features
Volume controlfn
Game mode
Lightingwhite
Connection and power supply
CableUSB-A
removable
Power sourcebattery
Battery capacity4000 mAh
Battery life190 h
Port on the deviceUSB C
General
Size368x121x40 mm
Weight813 g
Official Websitekeychron.com
Added to E-CatalogJune 2025
P/N
K4X-A1

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Keychron 2026 - new arrivals, bestsellers, and the most relevant models Keychron.