Convert Terabytes to Gigabytes
1 terabyte = 1,000 gigabytes. Type any value below to convert in either direction — the calculation happens in your browser.
Guide & FAQTerabytes to Gigabytes formula · Terabytes to Gigabytes conversion table · Gigabytes to Terabytes conversion table · About the terabyte · About the gigabyte · Frequently asked questions
Terabytes to Gigabytes formula
Multiply the number of terabytes by 1,000 to get gigabytes.
gigabytes = terabytes × 1,000To go the other way: divide the number of gigabytes by 1,000, or multiply by 0.001.
terabytes = gigabytes ÷ 1,000Terabytes to Gigabytes conversion table
| Terabytes | Gigabytes |
|---|---|
| 1 TB | 1,000 GB |
| 2 TB | 2,000 GB |
| 3 TB | 3,000 GB |
| 4 TB | 4,000 GB |
| 5 TB | 5,000 GB |
| 6 TB | 6,000 GB |
| 7 TB | 7,000 GB |
| 8 TB | 8,000 GB |
| 9 TB | 9,000 GB |
| 10 TB | 10,000 GB |
| 15 TB | 15,000 GB |
| 20 TB | 20,000 GB |
| 25 TB | 25,000 GB |
| 30 TB | 30,000 GB |
| 40 TB | 40,000 GB |
| 50 TB | 50,000 GB |
| 75 TB | 75,000 GB |
| 100 TB | 100,000 GB |
| 250 TB | 250,000 GB |
| 500 TB | 500,000 GB |
| 1,000 TB | 1,000,000 GB |
Gigabytes to Terabytes conversion table
| Gigabytes | Terabytes |
|---|---|
| 1 GB | 0.001 TB |
| 2 GB | 0.002 TB |
| 3 GB | 0.003 TB |
| 4 GB | 0.004 TB |
| 5 GB | 0.005 TB |
| 6 GB | 0.006 TB |
| 7 GB | 0.007 TB |
| 8 GB | 0.008 TB |
| 9 GB | 0.009 TB |
| 10 GB | 0.01 TB |
About the terabyte
A terabyte is one trillion bytes, the typical capacity of a modern hard drive.
About the gigabyte
A gigabyte is one billion bytes, the unit in which phone storage and mobile data plans are sold.
Frequently asked questions
How many gigabytes are in a terabyte?
There are 1,000 gigabytes in one terabyte.
How many terabytes are in a gigabyte?
There are 0.001 terabytes in one gigabyte.
Is this conversion exact?
The ratio between the terabyte and the gigabyte is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 terabytes in gigabytes?
10 terabytes equals 10,000 gigabytes.
Common terabytes to gigabytes values
Worked answers for the values people look up most.