SwapUnits

    Convert

    GBTB

    Gigabyte
    GB
    Terabyte
    0.001
    TB
    Rounded result (4 decimals max)

    Formula

    1 GB = 0.001 TB

    Conversion sourcesTap or click to view references
    • IEC 80000-13:2008, Quantities and units - Part 13: Information science and technology

      International Electrotechnical Commission (IEC). Defines the bit, byte, and the decimal SI prefixes (kilo = 10^3, mega = 10^6, etc.) as well as binary multiples, which underpin the storage capacity and data rate conversions. View source

    Results update as you type. Swap the direction to convert back from TB to GB.

    GB to TB quick table

    Multiply any row by the same factor to scale results. Use the converter above to enter exact values with your own units.

    Gigabyte (GB)Terabyte (TB)
    0.25 GB0.0002 TB
    0.5 GB0.0005 TB
    1 GB0.001 TB
    2 GB0.002 TB
    5 GB0.0049 TB
    10 GB0.0098 TB
    25 GB0.0244 TB
    100 GB0.0977 TB

    TB back to GB

    Keep the reciprocal handy when double-checking calculations or undoing a conversion.

    Terabyte (TB)Gigabyte (GB)
    0.25 TB256 GB
    0.5 TB512 GB
    1 TB1,024 GB
    2 TB2,048 GB
    5 TB5,120 GB
    10 TB10,240 GB
    25 TB25,600 GB
    100 TB102,400 GB

    Explore more data storage conversion library

    Compare all data storage conversion library

    View the full unit roster, charts, and tips for Data Storage Conversion Library conversions.

    Open category guide