exabyte
/ˈɛksəˌbaɪt/
noun
- A unit of digital information equal to one quintillion bytes (10^18 bytes), used to measure very large amounts of data.
- A single exabyte could hold over 250 million DVDs worth of data.
- Scientists estimate that the human brain can store about 2.5 exabytes of information.
- The entire internet generates several exabytes of data every day.