data storage devices 
Electronic devices used to record or save data on a magnetic or optical medium.
compact disc rewritable recorder
Device used to record data on a writable or rewritable compact disc by means of laser engraving.
Part in which a disc is inserted to be played back.
compact disc rewritable
Digital recording medium on which data can be engraved and erased several times.
Equipment used to record data on a rewritable digital versatile disc (DVD).