disc drive vs disk drive

disc drive and disk drive both are nouns.

Word	Noun	Adjective	Verb	Adverb
disc drive	Yes	No	No	No
disk drive	Yes	No	No	No

As nouns, disc drive and disk drive are synonyms defined as:

disc drive and disk drive: computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it

Other synonyms of disc drive include hard drive, Winchester drive.

disc drive (noun)	disk drive (noun)
computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it	computer hardware that holds and spins a magnetic or optical disk and reads and writes information on it