Terabytes to Gigabytes
One terabyte equals 1000 gigabytes.
Gigabytes = terabytes × 1000
By Piero Nanni · Last checked
Terabytes to Gigabytes Calculator
How to Convert Terabytes to Gigabytes
Formula:
Gigabytes = terabytes × 1000
Worked example:
8 terabytes × 1000 = 8000 gigabytes
Terabytes to Gigabytes Conversion Table
| TB | GB |
|---|---|
| 0.25 | 250 |
| 0.3 | 300 |
| 0.4 | 400 |
| 0.5 | 500 |
| 0.6 | 600 |
| 0.7 | 700 |
| 0.75 | 750 |
| 0.8 | 800 |
| 0.9 | 900 |
| 1 | 1000 |
| 1.5 | 1500 |
| 2 | 2000 |
| 2.5 | 2500 |
| 3 | 3000 |
| 4 | 4000 |
| 5 | 5000 |
| 6 | 6000 |
| 7 | 7000 |
| 7.5 | 7500 |
| 8 | 8000 |
| 9 | 9000 |
| 10 | 10000 |
| 12 | 12000 |
| 15 | 15000 |
| 16 | 16000 |
| 18 | 18000 |
| 20 | 20000 |
| 25 | 25000 |
| 30 | 30000 |
| 40 | 40000 |
| 50 | 50000 |
| 60 | 60000 |
| 70 | 70000 |
| 75 | 75000 |
| 80 | 80000 |
| 90 | 90000 |
| 100 | 100000 |
About This Conversion
Terabytes to gigabytes multiplies by 1,000 in decimal units, the step needed when a plan or a drive is sold in terabytes but usage is tracked in gigabytes.
Cloud storage and backup pricing usually straddle both. A 2 TB plan is 2,000 GB, so a 250 GB backup uses an eighth of it. Note that providers bill in decimal terabytes, matching drive manufacturers rather than the binary figures a file browser shows.
Frequently Asked Questions
How many GB is 1 TB?
1 TB is 1,000 GB in decimal units.
How many GB is 2 TB?
2 TB is 2,000 GB.
How many GB is 0.5 TB?
0.5 TB is 500 GB.
Do cloud providers use decimal or binary terabytes?
Decimal. A 1 TB plan means 1,000 GB, not 1,024 GiB.
Sources
Worth Knowing
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