What is a Terabyte?

A terabyte is a relatively large unit of digital data volume: one Terabyte (TB) equals 1,000 Gigabytes.

How much is a terabyte of data?

A Terabyte is 1,000,000,000,000 bytes, or 1,000 gigabytes. It has been estimated that a single TB could hold 1,000 copies of the Encyclopedia Brittanica, and 10 Terabytes could hold the entire printed collection of the U.S. Library of Congress.

What's bigger than a terabyte?

A Petabyte is 1,000 Terabytes, and an Exabyte is 1,000 Petabytes or 1,000,000 Terabytes!