What is a terabyte?

Definition
TB

A terabyte (TB) equals 1,000,000,000,000 bytes, used for hard drives and large storage.

Unit system
Decimal
Convert terabytes
Bits → Terabytes Bytes → Terabytes Kilobytes → Terabytes Kibibytes → Terabytes Megabytes → Terabytes Mebibytes → Terabytes Gigabytes → Terabytes Gibibytes → Terabytes
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