KeychronK8 Max QMK Wireless Mechanical Keyboard

About

The Keychron K8 Max QMX is a premium 80% (ten-key-less) wireless mechanical keyboard built for both productivity and gaming. Delivering multiple connection modes (2.4 GHz wireless, Bluetooth 5.1, and USB-C wired), it offers flexibility and performance. With a robust build featuring a steel plate and adjustable typing angles, high-quality Keychron Super switches (pre-lubed), and full programmability via QMK/VIA support, the K8 Max caters to enthusiasts who want customization, comfort and a tactile typing experience. Whether you’re working or gaming, it brings durable construction, great battery life, and deep configuration options.

Product Features

• 80% TKL layout (87 keys) - compact yet fully functional.
• Triple-mode connectivity: 2.4 GHz wireless dongle, Bluetooth 5.1, and wired USB-C.
• QMK and VIA support for full customisation of key maps, macros and shortcuts.
• Durable construction: metal/steel plate for stability, multiple acoustic foams (IXPE, PET, EPDM) for refined sound and feel.
• Premium switches: Keychron Super switches with pre-lubed design.
• Hot-swappable version available: easily change switches without soldering
• South-facing RGB lighting with 22+ effects and full compatibility with custom keycaps.
• Long battery life: Up to ~190 hours wireless use (backlight off) and ~100 hours with low-brightness RGB.
• Adjustable tilt angles: 3.4°, 7.7°, and 10.7° to suit your wrist/typing preference.

Product Specifications

• Number of keys: 87 (80% layout).
• Switch type: Keychron Super Mechanical (Brown / Banana Switches).
• Keycap material: Double-shot PBT, OSA profile.
• Frame material: ABS + Aluminium/Steel plate combo.
• Polling rate: Wired and 2.4GHz mode: 1000Hz; Bluetooth mode: 90Hz.
• Battery: 4000mAh Li-polymer (wireless working time ~190 h backlight off, ~100 h with RGB low).
• Connectivity: 2.4 GHz wireless dongle, Bluetooth 5.1, USB-C wired.
• Compatible systems: Windows, macOS, Linux.
• Typing angles: 3.4°, 7.7°, 10.7°.
• Operating environment: −10 °C to 50 °C.
• Dimensions: 359 × 129 × 35 to 43 mm.
• Weight: ~1308 g.

What's in the Box?

• 1x Keychron K8 Max QMK Wireless Mechanical Keyboard
• 1x Type-A to Type-C Cable
• 1x Extension Adapter for Receiver
• 1x Type-A 2.4GHz Receiver
• 1x Keycap & Switch Puller
• 1x Screwdriver
• 1x Hex Key