As Seagate explains, a zettabyte is 1,000 exabytes, andone exabyte is 1,000 petabytes. Each petabyte is 1,000 terabytes. ... Our need for more storage is apparently only going to increase, with current estimates predicting the world will produce 175 zettabytes of data a year by 2025. ...
We have petabytes, exabytes, zettabytes, and so on. But let’s take them one at a time. How Many Terabytes (TB) in a Petabyte (PB)? A petabyte is an impressive measure of data storage—that’s 1,024 terabytes (TB) or over a million gigabytes! It amounts to so much information ...