What is a gigabyte?

Definition
GB

A gigabyte (GB) equals 1,000,000,000 bytes, commonly used for storage and RAM.

Unit system
Decimal
Convert gigabytes
Bits → Gigabytes Bytes → Gigabytes Kilobytes → Gigabytes Kibibytes → Gigabytes Megabytes → Gigabytes Mebibytes → Gigabytes Gigabytes → Bits Gigabytes → Bytes
All data units
UnitSymbolSystem
bits bit Decimal
bytes B Decimal
kilobytes KB Decimal
megabytes MB Decimal
gigabytes GB Decimal
terabytes TB Decimal
petabytes PB Decimal
kibibytes KiB Binary
mebibytes MiB Binary
gibibytes GiB Binary
tebibytes TiB Binary
pebibytes PiB Binary