exabyte vs computer memory unit

exabyte and computer memory unit both are nouns.

Word	Noun	Adjective	Verb	Adverb
exabyte	Yes	No	No	No
computer memory unit	Yes	No	No	No

As nouns, computer memory unit is a hypernym of exabyte; that is, computer memory unit is a word with a broader meaning than exabyte:

As nouns, computer memory unit is a hypernym of exabyte; that is, computer memory unit is a word with a broader meaning than exabyte:

exabyte (noun)	computer memory unit (noun)
a unit of information equal to 1024 pebibytes or 2^60 bytes	a unit for measuring computer memory
a unit of information equal to 1000 petabytes or 10^18 bytes