computer memory vs computer storage

computer memory and computer storage both are nouns.

Word	Noun	Adjective	Verb	Adverb
computer memory	Yes	No	No	No
computer storage	Yes	No	No	No

As nouns, computer memory and computer storage are synonyms defined as:

Other synonyms of computer memory include memory, memory board, storage, store.

computer memory (noun)	computer storage (noun)
an electronic memory device	an electronic memory device