GMK GMK87

The GMK87 is a compact 80% wireless mechanical keyboard designed for users who want a balance between desk space and functionality. It suits hobbyists who enjoy customizing their keyboard’s feel and sound, as well as professionals seeking a portable option with basic media controls. The keyboard supports multiple switch options and features RGB lighting and a rotary knob for quick adjustments.

Key Features

• Wireless connectivity offers flexible placement without cable clutter, though specific wireless performance details are unknown.
• Rotary knob provides easy control over volume or other functions, improving workflow without needing extra keys.
• RGB lighting allows users to personalize the keyboard’s appearance to match their setup or preferences.
• Multiple switch options, including Gateron and Epsilon linear switches, let users choose typing feel and sound that suits them.

Build Quality

• Gasket-mounted design with multiple layers of padding (PE film, Poron foam, ixpe switch pads) reduces typing noise and vibration, enhancing acoustic comfort.
• Case material is unspecified, but the layered damping suggests focus on sound and feel refinement.

Typing Experience

• Gasket mounting improves typing softness and reduces harsh feedback compared to rigid mounts.
• Switch variety supports customization of tactile or linear keypresses, catering to different typing preferences.
• Acoustic dampening layers help minimize bottom-out noise, making it suitable for quieter environments.

Trade-offs

• Wireless performance details such as latency and battery life are unknown, which may be a concern for latency-sensitive users.
• Lack of detailed firmware or keymapping information may limit advanced customization for some users.
• Compact 80% layout omits dedicated function row and numpad, which may reduce efficiency for users needing those keys.