Von Bit zu Yotta

> Von Bit zu Yotta

Eine Übersicht der Mengeneinheiten im IT-Bereich:

 

Name Menge
Bit 1 oder 0 (an oder aus)
Nibble 4 Bits
Byte 8 Bit
Kilobyte (KB) 1.024 Bytes
Megabyte (MB) 1.048.576 Bytes oder 1.024 Kilobytes.
Gigabyte (GB) 1.073.741.824 (2^30) Bytes / 1.024 Megabytes / 1.048.576 Kilobytes.
Terabyte (TB) 1.099.511.627.776 (240) Bytes / 1.024 Gigabytes / 1.048.576 Megabytes.
Petabyte (PB) 1.125.899.906.842.624 (250) bytes / 1.024 Terabytes / 1.048.576 Gigabytes / 1.073.741.824 Megabytes.
Exabyte (EB) 1.152.921.504.606.846.976 (260) bytes / 1.024 Petabytes / 1.048.576 Terabytes / 1.073.741.824 Gigabytes / 1.099.511.627.776 Megabytes.
Zettabyte (ZB) 1,180,591,620,717,411,303,424 (270) bytes, 1,024 Exabytes, 1,048,576 Petabytes, 1,073,741,824 Terabytes, 1,099,511,627,776 Gigabytes, or 1,125,899,910,000,000 Megabytes.
Yottabyte (YB) 1.208.925.819.614.629.174.706.176 (2^80) Bytes / 1.024 Zettabytes / 1.048.576 Exabytes / 1.073.741.824 Petabytes / 1.099.511.627.776 Terabytes / 1.125.899.910.000.000 Gigabytes / 1.152.921.500.000.000.000 Megabytes.