What is a Petabyte (PB)?

What does PB stand for?

A petabyte (PB) is a uNit of Digital Records Storage used to denote the size of inFormation. It is equal to at least one,024 Terabytes or a million,000,000,000 bytes.

What Does Petabyte Mean?

The prefix "peta" is a part of the International System of Units (SI). It Method 10¹⁵ Devices. Hard disk manufacturers label their merchandise in SI gadgets, which may also confuse some humans within the IT discipline. The ISO, IEEE and the IEC all advise the usage of the unit Pebibyte, which indicates 2⁵⁰ bytes and is Greater accurate for the measure of bytes.

Two interpretations may be made the use of the two standards:

• Using SI, one petabyte is equal to one,000 terabytes, or 10¹⁵ bytes.
• Using traditional Binary size, one petabyte is equal to one,a hundred twenty five,899,906,842,624 bytes, that’s 2⁵⁰ bytes, also equal to at least one pebibyte (PiB).