Keychron K5 Max QMK/VIA Wireless Mechanical Ergonomic Gaming Keyboard, Gateron Low Profile

The Keychron K5 Max is a full-size mechanical keyboard designed with a slim, low-profile construction. It is equipped with Gateron low-profile mechanical switches, which provide a shorter key travel distance for rapid actuation. The keyboard offers three distinct connection modes: a low-latency 2.4 GHz wireless connection via an included receiver, Bluetooth 5.1 for pairing with multiple devices, and a detachable USB-C wired option. Its 100% layout integrates a full numeric keypad, suitable for both productivity and gaming applications.

For performance-focused use, the 2.4 GHz wireless mode operates at a 1000 Hz polling rate to reduce input lag. The keyboard supports comprehensive key customization through QMK and VIA open-source software, allowing users to remap keys, create complex macros, and configure multiple layers. These custom profiles can be saved directly to the keyboard's 256 KB of onboard memory. The build incorporates an aluminum frame for structural rigidity, complemented by durable low-profile double-shot PBT keycaps that resist wear and surface shine.

• Layout: Full-size 100% QWERTY layout
• Switches: Gateron low-profile mechanical switches
• Keycaps: Low-profile double-shot PBT material
• Connectivity: 2.4 GHz, Bluetooth 5.1, and wired USB-C
• Polling Rate: 1000 Hz via 2.4 GHz connection
• Rollover: N-key rollover (NKRO) and anti-ghosting
• Programmability: Fully customizable with QMK and VIA support
• Backlighting: Per-key adjustable RGB illumination
• Build: Aluminum frame construction
• Power Source: Rechargeable battery with up to 95 hours of operating time
• Ergonomics: Adjustable keyboard height
• Compatibility: Supports macOS, Windows, and Linux