Keychron

Keychron V5 Ultra (V5U-D4) Banana Switch RGB 96% US Mechanical Keyboard (Boxed)

SKU 66153 Brand Keychron EAN13 4894979026903
Keychron V5 Ultra 8K is a 96% wireless custom mechanical keyboard with 8K polling rate, Banana linear switches, gasket mount, up to 660h battery, 2.4GHz/Bluetooth/wired connectivity, and full customization via ZMK/Launcher.
Keyboards - Device Type Gaming Keyboard Office Keyboard
Keyboards - Special Features Hot Swappable Programmable Keys
Keyboards - Form Factor Full Size (100% / 96%)
Keyboards - Key Layout US
Keyboards - Switch Type Mechanical - Linear
Keyboards - Connection Bluetooth Wired (USB) Wireless RF (USB Dongle)
Keyboards - Backlighting Per-Key RGB

Meet the Keychron V5 Ultra 8K (V5U-D4), a next-generation 96% layout wireless custom mechanical keyboard designed for peak performance. It supports 2.4 GHz wireless, Bluetooth 5.3, and wired USB-C connections with an impressive 8000 Hz polling rate in both wireless and wired modes for minimal latency. Powered by ZMK firmware, it offers up to 660 hours of battery life (backlight off) and full customization through the web-based Keychron Launcher.

Featuring hot-swappable **Keychron Silk POM Banana linear switches**, **gasket mount** with PC plate and multiple acoustic foams for premium sound and feel, **per-key RGB** lighting, and **OSA-profile double-shot PBT keycaps**. Compatible with Mac, Windows, and Linux, it includes a system switch, screw-in stabilizers, and support for 3-device Bluetooth pairing. The powerful 1MB flash MCU enables developer flexibility and N-Key Rollover (NKRO).

  • 8K Polling Rate (wireless/wired)
  • Hot-swappable (3/5-pin)
  • Gasket Mount + Acoustic Foams
  • Per-Key RGB + 22+ Effects
  • 660 Hours Battery
  • Mac/Windows Layout Switch
  • ZMK Firmware + Launcher
Layout96% (1800 compact)
SwitchesKeychron Silk POM Banana (Linear, pre-lubed)
Connectivity2.4 GHz Wireless, Bluetooth 5.3 (3 devices), USB-C Wired
Polling Rate8000 Hz (wireless/wired)
Battery LifeUp to 660 hours (backlight off)
FirmwareZMK (with Keychron Web Launcher)
Mount StyleGasket Mount (PC Plate)
KeycapsOSA Profile Double-shot PBT
BacklightingPer-Key RGB (22+ effects)
Hot-swappableYes (3-pin & 5-pin)
N-Key RolloverYes (NKRO)
CompatibilitymacOS / Windows / Linux
MCUARM with 1MB Flash
Operating Environment-10 to 50°C