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Gigabytes to Terabytes (GB to TB)

To convert gigabytes to terabytes, multiply by 0.001 (or divide by 1000). 1 GB = 0.001 TB.

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Formula

TB = GB × 0.001

Example: Convert 500 GB: 500 × 0.001 = 0.5 TB.

This page uses decimal (SI) units, where 1 GB = 1,000 MB. Operating systems such as Windows use binary units, where 1 GiB = 1,024 MiB.

Gigabytes to Terabytes chart

Gigabytes (GB)Terabytes (TB)
1 GB0.001 TB
2 GB0.002 TB
4 GB0.004 TB
5 GB0.005 TB
8 GB0.008 TB
10 GB0.01 TB
16 GB0.016 TB
25 GB0.025 TB
32 GB0.032 TB
50 GB0.05 TB
64 GB0.064 TB
100 GB0.1 TB
128 GB0.128 TB
250 GB0.25 TB
256 GB0.256 TB
500 GB0.5 TB
512 GB0.512 TB
1000 GB1 TB
2000 GB2 TB

Frequently asked questions

How many terabytes is 1 gigabyte?

1 gigabyte (GB) equals 0.001 terabytes (TB).

What is the formula to convert GB to TB?

Multiply the value in gigabytes by 0.001: TB = GB × 0.001. Equivalently, divide by 1000. This page uses decimal (SI) units, where 1 GB = 1,000 MB. Operating systems such as Windows use binary units, where 1 GiB = 1,024 MiB.

What is 500 GB in terabytes?

500 gigabytes equals 0.5 terabytes (500 GB = 0.5 TB).

Related conversions

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