Terabytes to Gigabytes
Convert Terabytes to Gigabytes with an exact factor. One terabyte equals 1,000 Gigabytes.
Result1,000
How to convert Terabytes to Gigabytes
The converter above changes Terabytes into Gigabytes instantly. As a reference point, one terabyte corresponds to 1,000 Gigabytes, and one gigabyte corresponds to 0.001 Terabytes. Use the table below for common values.
Terabytes × 1,000 = Gigabytes
For example, 5 Terabytes = 5,000 Gigabytes.
About the units
- Terabytes (TB) — A terabyte, one trillion bytes (decimal).
- Gigabytes (GB) — A gigabyte, one billion bytes (decimal).
Terabytes to Gigabytes conversion table
| Terabytes | Gigabytes |
|---|---|
| 1 TB | 1,000 GB |
| 2 TB | 2,000 GB |
| 4 TB | 4,000 GB |
| 8 TB | 8,000 GB |
| 16 TB | 16,000 GB |
| 32 TB | 32,000 GB |
| 64 TB | 64,000 GB |
| 128 TB | 128,000 GB |
| 256 TB | 256,000 GB |
| 512 TB | 512,000 GB |
| 1,000 TB | 1,000,000 GB |
| 1,024 TB | 1,024,000 GB |
Gigabytes to Terabytes conversion table
| Gigabytes | Terabytes |
|---|---|
| 1 GB | 0.001 TB |
| 2 GB | 0.002 TB |
| 4 GB | 0.004 TB |
| 8 GB | 0.008 TB |
| 16 GB | 0.016 TB |
| 32 GB | 0.032 TB |
| 64 GB | 0.064 TB |
| 128 GB | 0.128 TB |
| 256 GB | 0.256 TB |
| 512 GB | 0.512 TB |
| 1,000 GB | 1 TB |
| 1,024 GB | 1.024 TB |
Frequently asked questions
How many Gigabytes is one terabyte?
One terabyte is 1,000 Gigabytes.
Are these data storage conversions accurate?
Yes. They use the exact standard unit definitions, so results are accurate to the number of decimals shown.
What is the formula to convert Terabytes to Gigabytes?
Multiply the number of Terabytes by 1,000. To convert back, multiply Gigabytes by 0.001.
This tool is provided for general information only. Verify important figures independently. · Last reviewed: August 25, 2026