A pebibit is a unit of information or computer storage, commonly abbreviated "Pib".

1 pebibit = 2⁵⁰ bits = 1 125 899 906 842 624 bits

tebibit << pebibit << exbibit

The pebibit is closely related to the petabit, which can either be a synonym for pebibit, or refer to 10¹⁵ bits = 1 000 000 000 000 000 bits, depending on context.

See also

• Binary prefix