TB to GB converter
1 terabyte equals 1,000 gigabytes. Conversions use GB = TB × 1000
TB → 1,000 GB
GB = TB × 1000
Converter
Worked examples
- 1 TB = 1,000 GB
- 2 TB = 2,000 GB
- 5 TB = 5,000 GB
- 10 TB = 10,000 GB
- 100 TB = 100,000 GB
terabytes to gigabytes conversion table
| TB | GB | Arithmetic |
|---|---|---|
| 0.5 TB | 500 GB | × 1000 |
| 1 TB | 1,000 GB | × 1000 |
| 2 TB | 2,000 GB | × 1000 |
| 4 TB | 4,000 GB | × 1000 |
| 8 TB | 8,000 GB | × 1000 |
| 3 TB | 3,000 GB | × 1000 |
| 5 TB | 5,000 GB | × 1000 |
| 6 TB | 6,000 GB | × 1000 |
| 10 TB | 10,000 GB | × 1000 |
| 12 TB | 12,000 GB | × 1000 |
| 15 TB | 15,000 GB | × 1000 |
| 20 TB | 20,000 GB | × 1000 |
| 25 TB | 25,000 GB | × 1000 |
| 30 TB | 30,000 GB | × 1000 |
| 40 TB | 40,000 GB | × 1000 |
| 50 TB | 50,000 GB | × 1000 |
| 60 TB | 60,000 GB | × 1000 |
| 70 TB | 70,000 GB | × 1000 |
| 80 TB | 80,000 GB | × 1000 |
| 90 TB | 90,000 GB | × 1000 |
| 100 TB | 100,000 GB | × 1000 |
How to convert TB to GB
- Take your value in terabytes.
- Multiply by 1000
- That is your answer in gigabytes — no rounding needed until you choose a display precision.
Related conversions
GB to TBkB to GBMB to GBGB to kBGB to MBGB to KiBGB to MiBGB to GiBTB to kBall data storage units
Questions
How many gigabytes in 1 terabyte?
Exactly 1,000 GB. The factor follows from the definitions of both units, not from a measurement, so it is exact.
How do I convert TB to GB?
Multiply the terabytes figure by 1000 — or use the converter above, which updates as you type.
Is TB to GB the same as GB to TB?
No — they are inverses. One TB is 1,000 GB, while one GB is 0.001 TB.
What is 0.5 TB in GB?
0.5 TB = 500 GB (see the value page for the full arithmetic).