Updated: 04/26/2017 by Computer Hope

Gb may refer to any of the following:

1. With a capital "b" a GB is a gigabyte. See our gigabyte definition for further information.

2. With a lowercase "b" a Gb is a gigabit. See our gigabit definition for additional information.

BIT, Byte, Gbps, Gib, Giga, Hard drive, Measurement