Keychron Q11 Ultra 8K Wireless Custom Mechanical Keyboard

Discover the Keychron Q11 Ultra 8K. A flagship 75% split keyboard featuring true 2.4GHz wireless syncing—no middle cable required. Snap it together or spread it apart for peak ergonomic comfort. All-aluminum body with 8000 Hz polling rate.

Key specs

Layout: 75%, with knob

Connectivity: 2.4 GHz, Bluetooth, wired; 8000 Hz polling rate

Switches: Keychron Silk POM Switch Red / Brown / Banana; hot-swappable

Build: CNC Aluminum, gasket mount, PC plate

Keycaps: KSA double-shot PBT keycaps

Battery: 4000 mAh, up to 160 hours

Software: ZMK firmware; Keychron Launcher web app for key remapping and macros; works with macOS, Windows, Linux

Backlight: South-facing RGB LED

Weight: 1724g ± 10g

Dimensions: 133.97 x 345.08mm

N-key rollover: Yes (wireless & wired)

Product details

The Keychron Q11 Ultra 8K redefines the split keyboard. As the Q series flagship, it eliminates the "tethering cable" with advanced 2.4GHz wireless sync, allowing the two halves to communicate seamlessly without a single wire. Whether snapped together as a standard 75% layout or spread apart for ergonomic comfort, it offers total freedom. Featuring an 8000 Hz polling rate and a premium all-aluminum body, it’s built for those who demand peak performance and a clutter-free desk.