HEX Keyboards HEX.4B Mechanical Keyboard

The HEX Keyboards HEX.4B is a compact 75% mechanical keyboard kit aimed at hobbyists who enjoy customizing their typing experience. It offers a smaller footprint while retaining arrow and function keys, making it suitable for users who want desk space savings without losing essential navigation keys. This keyboard requires soldering to assemble, so it fits users comfortable with building or modifying their own boards.

Key Features

• Compact 75% layout balances size and functionality, keeping arrow and function keys accessible.
• Includes two types of O-rings, small rubber rings that alter key bounce and sound, allowing users to tailor typing feel.
• Comes with a brass inner weight, adding stability and a solid typing base.
• Includes a keyboard carrying case for protection during transport.

Build Quality

The HEX.4B uses a plateless mounting style, where switches are mounted directly to the PCB without a plate, affecting typing feel and sound. It features a gasket system, which cushions the case and can reduce harsh vibrations. The brass inner weight adds heft, improving stability on the desk. Assembly requires soldering, so it is intended for users comfortable with keyboard builds.

Typing Experience

The O-ring mounting system is relatively new and provides a unique typing sound and feel compared to traditional mounts. Users can experiment with included O-rings to adjust bounce and acoustics, offering a customizable typing experience. The plateless design typically results in a softer, more flexible keypress compared to plate-mounted keyboards.

Trade-offs

• Requires soldering, which may deter beginners or those seeking a plug-and-play option.
• Plateless mounting can feel less rigid, which some users may find less precise.
• Unknown wireless or connectivity options, likely wired only.