storage vs computer memory

storage and computer memory both are nouns.

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

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

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

storage (noun)	computer memory (noun)
the commercial enterprise of storing goods and materials	an electronic memory device
the act of storing something
depositing in a warehouse
a depository for goods
an electronic memory device
(computer science) the process of storing information in a computer memory or on a magnetic tape or disk