What is a Petabyte (PB)?

A petabyte (PB) is a unit of digital information equal to 1,000 terabytes or 10¹⁵ bytes in SI convention.

Definition

Symbol

PB

Category

Data Storage

System

Digital

1 {unit} = {value} {otherUnit}

1 Petabyte = 1000000000000000 Byte (B)

1 Petabyte = 1000000000000 Kilobyte (KB)

1 Petabyte = 1000000000 Megabyte (MB)

1 Petabyte = 1000000 Gigabyte (GB)

1 Petabyte = 1000 Terabyte (TB)

Common Uses

  • Enterprise data storage
  • Big data analytics
  • Internet traffic measurement

Petabyte Conversions

Related Units