Definition of zettabyte Zettabyte
We found 4 definitions of zettabyte from 3 different sources.
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What does zettabyte mean?
WordNet
NounPlural: zettabytes |
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| zettabyte - a unit of information equal to 1024 exbibytes or 2^70 bytes | ||
| zebibyte, ZB, ZiB | ||
| yib, yobibyte, yottabyte, yb a unit of information equal to 1024 zebibytes or 2^80 bytes | ||
| computer memory unit a unit for measuring computer memory | ||
| zettabyte - a unit of information equal to 1000 exabytes or 10^21 bytes | ||
| ZB | ||
| yottabyte, yb a unit of information equal to 1024 zebibytes or 2^80 bytes | ||
| computer memory unit a unit for measuring computer memory | ||
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Wiktionary 
- zettabyte (Noun)
Either 1021 or 270 bytes.
Wikipedia 
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A zettabyte (ZB) is a unit of measurement for computers of the future. Zettabytes hold 1000 exabytes (EB) or a billion trillion (1,000,000,000,000,000,000,000) bytes.
In 2008, there are no computers large enough to hold even one zettabyte of data.
