Boyut    Kısaltma      Hacim                Boyut (Bayt cinsinden)

1             KB                  Kilobayt               1,024

1             MB                  Megabayt            1,048,576

1             GB                  Gigabayt             1,073,741,824

1             TB                   Terabayt             1,099,511,627,776

1             PB                   Petabayt             1,125,899,906,842,624

1             EB                   Exabayt               1,152,921,504,606,846,976