The Keychron Q3 in the ISO-DE version is a high-quality mechanical keyboard kit in approximately 80% form factor (TKL), ideal for enthusiasts and custom keyboard lovers. It features a fully CNC-machined aluminum chassis, hot-swappable switch mounts, south-facing RGB LEDs, QMK/VIA firmware support, and a robust build with a stable sound profile. The ISO-DE variant is specifically designed for users with a German layout (ISO) and German special characters.

Technical specifications

• Layout: ISO-DE (German ISO keyboard layout)

• Format: Approx. 80% (TKL – without separate number pad)

• Housing material: Fully milled aluminum (CNC)

• Plate: Steel plate

• Switch mounting: Hot-swappable – compatible with 3-pin and 5-pin MX switches

• Lighting: RGB with south-facing LEDs (LEDs positioned so that light is optimally visible through keycaps)

• Firmware: Support for QMK & VIA – comprehensive customization of key mapping and macros possible

• Mounting design: Gasket or double damping ("Double Gasket Design") to reduce resonance in the housing and improve typing feel.

• Special variants: Standard with Gateron G Pro switches (in the fully assembled version)

• Dimensions & Weight: Width approx. 365.1 mm, front height approx. 19.7 mm, rear height approx. 32.6 mm, weight approx. 2000 g in the fully assembled version

• Other features: Supports Windows & macOS, new layout with ISO special keys, solid features for custom builds