Gibibytes to Terabytes
Convert Gibibytes to Terabytes instantly. Free online digital storage unit converter with exact formula, conversion table and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Length Converter
Convert metric, imperial, and nautical distance units.
Context values
Some unit families need one extra value for a physically accurate result.
Use the converter to see the formula.
Results update instantly for Gibibytes to Terabytes conversions.
Reserved above the conversion cards and below the converter.
Formula
TB = GiB × 0.001073741824
GiB = TB ÷ 0.001073741824
Conversion table
| 1 GiB | 0.001073741824 TB |
| 5 GiB | 0.00536870912 TB |
| 10 GiB | 0.01073741824 TB |
| 20 GiB | 0.02147483648 TB |
| 50 GiB | 0.0536870912 TB |
| 100 GiB | 0.1073741824 TB |
| 500 GiB | 0.536870912 TB |
| 1000 GiB | 1.073741824 TB |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
What is the source unit in this conversion?
The source unit is the gibibyte (GiB), a binary (IEC) unit of digital storage equal to 1,024 mebibytes, or 2^30 bytes.
What is the destination unit in this conversion?
The destination unit is the terabyte (TB), a decimal unit of digital storage equal to 1,000 gigabytes, or 10^12 bytes.
How do I convert gibibytes to terabytes?
Multiply the gibibyte value by 0.001073741824 to get terabytes. For example, 4 GiB × 0.001073741824 = 0.004294967296 TB.
Is the gibibyte to terabyte conversion exact?
It's exact given the fixed definitions used here: decimal storage prefixes are based on powers of 1,000, while binary storage prefixes are based on powers of 1,024. The two scales are related by an exact factor, but they should not be confused with each other in casual usage, since a decimal and a binary unit with a similar-looking name represent different amounts of data.
Where is this conversion commonly used?
It's used for describing file sizes, storage drive capacity, RAM, network bandwidth, and internet data plans or downloads.
Can I convert terabytes back to gibibytes?
Yes. Divide the terabyte value by 0.001073741824 to get gibibytes.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
This page converts gibibytes (GiB), a binary (IEC) unit of digital storage equal to 1,024 mebibytes, or 2^30 bytes, into terabytes (TB), a decimal unit of digital storage equal to 1,000 gigabytes, or 10^12 bytes.
This conversion is used constantly when checking file sizes, storage drive and memory capacity, network bandwidth, and mobile or broadband data plan allowances.
The formula is TB = GiB × 0.001073741824, based on the fixed relationship between these two digital storage units.
It's exact given the fixed definitions used here: decimal storage prefixes are based on powers of 1,000, while binary storage prefixes are based on powers of 1,024. The two scales are related by an exact factor, but they should not be confused with each other in casual usage, since a decimal and a binary unit with a similar-looking name represent different amounts of data.
Digital storage prefixes follow the International System of Units (SI) for decimal units and the International Electrotechnical Commission (IEC) recommendations for binary units, keeping decimal and binary quantities unambiguous.