How do I convert terabytes to gigabytes?

Multiply the number of terabytes by 1,024. For example, 5 TB = 5,120 GB.

How many gigabytes are in one terabyte?

One terabyte equals 1,024 gigabytes.

What is 12 TB in gigabytes?

12 terabytes equals 12,288 gigabytes.

How do I convert gigabytes back to terabytes?

Use the reverse Gigabytes to Terabytes converter: multiply gigabytes by 0.0009765625.

Terabytes to Gigabytes (TB to GB) Converter

How to convert terabytes to gigabytes

To convert terabytes to gigabytes, use this formula:

GB = TB × 1,024 (or divide by 0.0009765625)

Examples

5 TB = 5,120 GB
12 TB = 12,288 GB
100 TB = 102,400 GB

Terabytes to Gigabytes conversion chart

Terabytes (TB)	Gigabytes (GB)
0.1 TB	102.4 GB
0.25 TB	256 GB
0.5 TB	512 GB
1 TB	1,024 GB
2 TB	2,048 GB
3 TB	3,072 GB
4 TB	4,096 GB
5 TB	5,120 GB
6 TB	6,144 GB
7 TB	7,168 GB
8 TB	8,192 GB
9 TB	9,216 GB
10 TB	10,240 GB
12 TB	12,288 GB
15 TB	15,360 GB
20 TB	20,480 GB
25 TB	25,600 GB
30 TB	30,720 GB
40 TB	40,960 GB
50 TB	51,200 GB
60 TB	61,440 GB
70 TB	71,680 GB
75 TB	76,800 GB
80 TB	81,920 GB
90 TB	92,160 GB
100 TB	102,400 GB
150 TB	153,600 GB
200 TB	204,800 GB
250 TB	256,000 GB
500 TB	512,000 GB
1,000 TB	1,024,000 GB

About the units

Terabyte (TB)

In this converter a terabyte is 1,024 gigabytes (binary, also written TiB). Drive makers use 1 TB = 1,000 GB.

Gigabyte (GB)

In this converter a gigabyte is 1,024 megabytes (binary, also written GiB). Drive makers and macOS use 1 GB = 1,000 MB, which is why a "500 GB" drive shows about 465 GB in Windows.

Frequently asked questions

How do I convert terabytes to gigabytes?: Multiply the number of terabytes by 1,024. For example, 5 TB = 5,120 GB.
How many gigabytes are in one terabyte?: One terabyte equals 1,024 gigabytes.
What is 12 TB in gigabytes?: 12 terabytes equals 12,288 gigabytes.
How do I convert gigabytes back to terabytes?: Use the reverse Gigabytes to Terabytes converter: multiply gigabytes by 0.0009765625.

Need other units? Use the full data converter.

Terabytes to Gigabytes Converter