plural of CD-RW

plural of CD key

(computer hardware) An electronic device that plays compact discs.

Compact disc - recordable; a form of digital media that is based on the use of a laser to read from and write to a plastic disc. It can only be written to once, although the entire disc does not necessarily have to be written in one session.

compact disk - read only memory: an optical disc containing data that can be read (but not changed) by a computer

Initialism of Compact Disk - Read Writable. A form of digital media that is based on the use of a laser to read from a plastic disc. It can be written to multiple times.

A contention protocol for computers to send messages over the segment of an Ethernet network.

A device for recording audio, or saving data, onto a compact disc.

A CD-ROM distributed with a computer and containing copies of the software originally installed on the computer's hard drive, allowing the end user to restore the system to its factory state.

plural of CD burner