Mechanical full-size keyboard Keychron V6 Ultra 8K — QWERTY, Bluetooth, RGB, Black

The Keychron V6 Ultra 8K is a full-size (100%) mechanical keyboard in a black finish with a QWERTY layout. It supports wired, 2.4 GHz wireless and Bluetooth 5.3 connections, offers per-key RGB backlighting and a gasket mount construction with enhanced acoustic foam. The keyboard is hot-swappable for MX-style 3-pin and 5-pin switches and ships with pre-lubed Keychron Silk POM switches and OSA profile double-shot PBT keycaps. Built-in support for ZMK firmware and the Keychron Launcher web app enables online remapping, macros and multi-platform configuration without installing software.

Advantages

The V6 Ultra 8K combines a high-polling input engine with a long battery life, allowing up to 660 hours of operation with backlight off. Its 8000 Hz polling rate is available in wired and 2.4 GHz modes for low input latency, while Bluetooth 5.3 enables seamless switching between three devices. The gasket mount with PC plate and layered acoustic foams reduces resonance and produces a quieter, more refined typing sound. Hot-swap sockets, screw-in stabilizers and modular components make maintenance and personalization straightforward.

Suitable for

Key specifications

How to use

Connect the keyboard via the supplied cable for wired use, pair a USB 2.4 GHz receiver for low-latency wireless, or enable Bluetooth 5.3 to connect up to three devices and switch between them. Use the Keychron Launcher web app in a browser to remap keys, create macros and save custom layouts. Hot-swap switches by removing keycaps and pulling the switch from its socket; install compatible 3-pin or 5-pin MX-style switches without soldering. Charge the internal battery using the USB-C port and continue using the keyboard while charging.

Recommendations

For consistent long-term performance, keep the keyboard firmware updated via the Keychron Launcher web app, use the included stabilizers and follow manufacturer guidance when hot-swapping switches. To maximize battery life, disable RGB backlighting when not needed and prefer wired or 2.4 GHz connection during competitive gaming for the lowest latency.