Computer storage media is a term used to describe the various types of storage devices used to store data on a computer. DISCS are one type of computer storage media, which are circular pieces of plastic with a metal coating that can store digital information. DISCS are commonly used for storing music, movies, and other types of data. They are also used in optical drives, such as CD-ROMs and DVD-ROMs, which allow users to access data stored on the DISCS.