A mechanical keyboard will always be louder than a membrane keyboard because of their physical characteristics. A membrane keyboard involves a plastic tray with some keyboard sliders striking a rubber membrane to make contact with a circuit board. Mechanical keyboards almost always have a metal plate that holds mechanical switches with springs in them, so even a linear switch that doesn’t click still makes a tapping noise when it bottoms out, and when bottoming out, it can make that metal plate vibrate and make a pinging noise. Here’s how I reduced the pinginess of my mechanical keyboard.
David Farquhar is a computer security professional, entrepreneur, and author. He started his career as a part-time computer technician in 1994, worked his way up to system administrator by 1997, and has specialized in vulnerability management since 2013. He invests in real estate on the side and his hobbies include O gauge trains, baseball cards, and retro computers and video games. A University of Missouri graduate, he holds CISSP and Security+ certifications. He lives in St. Louis with his family.