Definition that contains optical disk
- cd a digitally encoded recording on an optical disk that is smaller than a phonograph record; played back by a laser
- dvd a digital recording (as of a movie) on an optical disk that can be played on a computer or a television set
- winchester drive computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it
- disk drive computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it
- compact disc a digitally encoded recording on an optical disk that is smaller than a phonograph record; played back by a laser
- videodisk a digital recording (as of a movie) on an optical disk that can be played on a computer or a television set
- compact disk a digitally encoded recording on an optical disk that is smaller than a phonograph record; played back by a laser
- hard drive computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it
- videodisc a digital recording (as of a movie) on an optical disk that can be played on a computer or a television set
- disc drive computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it