zb Meaning, Definition & Usage
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noun a unit of information equal to 1000 exabits or 10^21 bits
zettabit; Zbit.
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noun a unit of information equal to 1000 exabytes or 10^21 bytes
zettabyte.
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noun a unit of information equal to 1024 exbibytes or 2^70 bytes
ZiB; zebibyte; zettabyte.