In a crowded marketplace, the Function may be the perfect keyboard for you. For the rest of us, it has its limits.

What does computer keyboard actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Function, Command & Navigation Keys Computer software uses keyboard commands to style text, create files, launch applications and end processes.

Almost as old as the computer keyboard is the keyboard shortcut ... on from a menu (or by typing into a command-line interface). Some keys on your keyboard, like the Function Keys (marked F1, F2, etc ...

The Function is a mechanical keyboard with red switches. It comes in three versions: a full-sized mechanical keyboard, a 75%, and a ten-keyless variant. The well-known computer case manufacturer ...

After experiencing the NZXT Function Elite MiniTKL Keyboard, I won't use traditional mechanical or optical switches ever again.

Here's how ergonomics, electronics and economics have contributed to the look and feel of the computer keyboard over the years. What will our fingertips type on next?