GB to TB
Convert gigabytes to terabytes and back when comparing drives and cloud plans.
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Common values
Formula
TB = GB × 0.0009765625
Uses 1 TB = 1,024 GB (binary). The advertised capacity uses 1,000, so the number your computer shows is smaller.
Frequently asked questions
QHow many TB is 1 GB?
1 GB is 0.001 TB, and 10 GB is 0.0098 TB. Type any value in the box above to convert instantly.
QAnd how many GB is 1 TB?
1 TB is 1024 GB. This converter works both ways, so typing in the right box updates the left one.
QWhere is this unit used?
Uses 1 TB = 1,024 GB (binary). The advertised capacity uses 1,000, so the number your computer shows is smaller.
Other converters
Traditional units (geun, doe, majigi and so on) vary by region and product.