ACCURATE CONVERSION
Terabytes to Gigabytes Converter
Convert terabytes (TB) to gigabytes (GB) with a standards-based formula.
From
To
How to convert terabytes to gigabytes
Enter a value in the converter above. The result updates immediately using the relationship below.
FORMULA1 terabyte = 1,000 gigabytes
Terabytes to Gigabytes conversion table
| Terabytes (TB) | Gigabytes (GB) |
|---|---|
| 1 | 1,000 |
| 5 | 5,000 |
| 10 | 10,000 |
| 20 | 20,000 |
| 50 | 50,000 |
| 100 | 100,000 |
Common values
For a quick estimate, multiply by the factor above. Use more decimal places when technical work requires additional precision.
Frequently asked questions
How many gigabytes are in one terabyte?
One terabyte equals 1,000 gigabytes.
How do you convert terabytes to gigabytes?
Multiply the terabyte value by 1,000.
Can I convert gigabytes back to terabytes?
Yes. One gigabyte equals 0.001 terabytes; you can also use the swap button.