How to convert GB to TB
To convert gb to tb, multiply by 0.001. For example, 5 GB × 0.001 = 0.005 TB.
GB to TB conversion table
| GB (GB) | TB (TB) |
|---|---|
| 1 | 0.001 |
| 10 | 0.01 |
| 100 | 0.1 |
| 250 | 0.25 |
| 500 | 0.5 |
| 1000 | 1 |
| 2000 | 2 |
| 5000 | 5 |
| 10000 | 10 |
About the units
Gigabytes (GB) — a gigabyte, 1,000 megabytes — the usual unit for phone storage and data plans.
Terabytes (TB) — a terabyte, 1,000 gigabytes, common for hard drives and SSDs.
Frequently asked questions
How many tb are in one gb?
One gb equals 0.001 tb.
What is the formula to convert gb to tb?
Multiply the value in gb by 0.001. For example, 10 GB × 0.001 = 0.01 TB.
How do I convert tb back to gb?
Divide by 0.001 — or multiply by 1000. You can also type directly in the second box of the converter above.
Is this converter accurate?
Yes. It uses the internationally defined conversion factors (for example, 1 inch = 2.54 cm exactly and 1 pound = 0.45359237 kg exactly) and shows up to 10 significant digits.
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