zettabyte vs zebibyte

zettabyte and zebibyte both are nouns.

Word	Noun	Adjective	Verb	Adverb
zettabyte	Yes	No	No	No
zebibyte	Yes	No	No	No

As nouns, zettabyte and zebibyte are synonyms defined as:

zettabyte and zebibyte: a unit of information equal to 1024 exbibytes or 2^70 bytes

Other synonyms of zettabyte include ZB, ZiB.

zettabyte (noun)	zebibyte (noun)
a unit of information equal to 1024 exbibytes or 2^70 bytes	a unit of information equal to 1024 exbibytes or 2^70 bytes
a unit of information equal to 1000 exabytes or 10^21 bytes