How to convert gigabytes to terabytes
Multiply the number of gigabytes by 0.001:
terabytes = gigabytes × 0.001
Going the other way, 1 terabyte = 1,000 gigabytes, so divide terabytes by 0.001 (or multiply by 1,000) to get gigabytes.
Example: 25 gigabytes × 0.001 = 0.025 terabytes.
Gigabytes to terabytes conversion table
| Gigabytes (GB) | Terabytes (TB) |
|---|---|
| 1 | 0.001 |
| 2 | 0.002 |
| 3 | 0.003 |
| 5 | 0.005 |
| 10 | 0.01 |
| 20 | 0.02 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 500 | 0.5 |
| 1,000 | 1 |
About these units
Gigabyte (GB) and terabyte (TB) are both units of data. Storage makers count in powers of 1,000 (KB, MB, GB); operating systems often count in powers of 1,024 (KiB, MiB, GiB), which is why a 1 TB drive shows as about 931 GiB.
Related conversions
megabytes to gigabytes · gigabytes to megabytes · terabytes to gigabytes · mebibytes to megabytes · megabytes to mebibytes · all units