Gigabyte (GB) to Terabyte (TB) Converter
1 GB = 0.001 TB
To convert Gigabyte (GB) to Terabyte (TB), multiply the value by 0.001 — one GB is exactly 0.001 TB. Both are units of Digital storage. The table below lists the most-searched conversions, and the converter handles any value.
Formula
TB = GB × 0.001GB to TB conversion table
Frequently asked questions
How many TB are in 1 GB?+
1 Gigabyte equals 0.001 Terabyte, so 1 GB = 0.001 TB.
What is the formula to convert GB to TB?+
Multiply the number of Gigabyte by 0.001. In other words: TB = GB × 0.001.
How much is 1 GB in TB?+
1 Gigabyte = 0.001 Terabyte (1 GB = 0.001 TB).
Is this conversion exact?+
Yes. The factor used is the unit’s official definition; results are rounded to 10 significant digits for readability.