Gigabyte
Unit of digital information
Summary
The gigabyte is a multiple of the unit byte for digital information. The prefix giga- means 109 in the International System of Units (SI). Therefore, one gigabyte is one billion bytes. The unit symbol for the gigabyte is GB.
Originally created by 65.68.87.xxx
9/15/2001, 9:57:04 PM
Modified
5/14/2026, 1:33:41 PM
Contributors
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