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Which is bigger, Zettabyte(ZB) or Petabyte(PB)?
Answer : Zettabyte is bigger than Petabyte. One Zettabyte contains 1000000Petabytes.
You can find more details on formula, conversion steps and comparison between the units in the Converter Tool page.
A Petabyte (PB) is a decimal unit of digital information that is equal to 1,000,000,000,000,000 bytes (or 8,000,000,000,000,000 bits) and commonly used to measure the storage capacity of enterprise storage arrays and data centers. It is also used to express data transfer speeds and in the context of data storage and memory, the binary-based unit of Pebibyte (PiB) is used instead.
Where as a Zettabyte (ZB) is a decimal unit of measurement for digital information storage. It is equal to 1,000,000,000,000,000,000,000 (one sextillion) bytes. It is commonly used to measure the storage capacity of large data centers, computer hard drives, flash drives, and other digital storage devices.