ZetaByte

ZB

泽字节（Zettabyte、ZB,泽它字节或皆字节）是一种信息计量单位，现今通常用于标示网络存储总容量，或具有大容量的储存媒介的储存容量时使用。

与其他储存单位的换算

1ZB = 1,000 EB

1ZB = 1,000,000 (106)PB

1ZB = 1,000,000,000 (109)TB

1ZB = 1,000,000,000,000 (1012)GB

1ZB = 1,000,000,000,000,000 (1015)MB

1ZB = 1,000,000,000,000,000,000 (1018)KB

1ZB = 1,000,000,000,000,000,000,000 (1021)B

另外，Zettabyte往往亦可以指Zebibyte，其换算公式是：

1ZiB = 1,024 EiB

1ZiB = 1,048,576 (10242)PiB

1ZiB = 1,073,741,824 (10243)TiB

1ZiB = 1,099,511,627,776 (10244)GiB

1ZiB = 1,125,899,906,842,624 (10245)MiB

1ZiB = 1,152,921,504,606,846,976 (10246)KiB

1ZiB = 1,180,591,620,717,411,303,424 (10247)B