Keychron V3M-D4 Max 80% Wireless Mechanical Keyboard Carbon Black

Keychron V3M-D4 (Black Carbon) is the V3 Max 80% TKL wireless custom mechanical keyboard in carbon black finish, featuring gasket mount design, QMK/VIA programmability, and Gateron Jupiter Banana switches for premium typing experience.​

Keyboard Performance

Gateron Jupiter Banana switches (hot-swappable 3/5-pin MX), PC plate with gasket mounting and multiple foam layers (IXPE, PET, latex) for sound dampening, south-facing RGB LEDs, 1000Hz polling rate (wired/2.4GHz), NKRO support.​

Connectivity & Features

Tri-mode: 2.4GHz USB dongle (Type-A/C receivers) + Bluetooth 5.1 (3 devices) + USB-C wired, ARM Cortex-M4 MCU (256KB Flash), screw-in PCB stabilizers, OSA-profile double-shot PBT keycaps, 4°/7°/10° typing angles.​

Build & Battery

ABS plastic body (367.8×149×32.5mm, 895g), 4000mAh battery (190hrs no backlight/100hrs RGB low), USB-C charging (~5hrs), operates -10 to 50°C.