Terabits to Exabytes Converter
Enter the data size in terabits below to convert it to exabytes.
Convert Terabits to Exabytes
Enter a value in terabits (Tb) to convert to exabytes (EB).
Terabit to Exabyte Conversion Table
Table showing various terabit measurements converted to exabytes. Click any preset value or arrow to load it into the converter.
| Terabits (Tb) | Exabytes (EB) |
|---|---|
| 1 Tb | 0.000000125 EB |
| 10 Tb | 0.00000125 EB |
| 100 Tb | 0.0000125 EB |
| 1,000 Tb | 0.000125 EB |
| 10,000 Tb | 0.00125 EB |
| 100,000 Tb | 0.0125 EB |
| 1,000,000 Tb | 0.125 EB |
| 5,000,000 Tb | 0.625 EB |
| 10,000,000 Tb | 1.25 EB |
| 25,400,000 Tb | 3.175 EB |
How to Convert Terabits to Exabytes
To convert terabits to exabytes, multiply the data size by the following conversion ratio: 0.000000125 exabytes/terabit.
Since one terabit is equal to 0.000000125 exabytes, you can use this simple formula to convert:
The data size in exabytes is equal to the data size in terabits multiplied by 0.000000125.
For example, here's how to convert 5 terabits to exabytes using the formula above.
How Many Exabytes Are in a Terabit?
There are 0.000000125 exabytes in a terabit, which is why we use this value in the formula above.
Our terabit to exabyte calculator automatically converts your data size measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Terabits and exabytes are both units used to measure data size. Keep reading to learn more about each unit.
What Is a Terabit?
A terabit is a unit of data size equal to 125,000,000,000 bytes (B), the base unit for data size. Equal to 10¹² bits (125 GB). [1]
The terabit is classified as a metric and SI-compatible unit of data size. Terabits can be abbreviated as Tb; for example, 1 terabit can be written as 1 Tb.
In the metric system, "tera" is the standard SI prefix for trillions, or 10¹². This makes the terabit (Tb) a convenient decimal multiple of the byte (B).
In practice, terabits (Tb) are widely used across large-scale industrial, bulk, and macro-level data size specifications within SI metric workflows, engineering documentation, and technical data sheets.
What Is an Exabyte?
An exabyte is a unit of data size equal to 1e+18 bytes (B), the base unit for data size. SI decimal standard: 10¹⁸ bytes (1,000 PB). [2]
The exabyte is classified as a metric and SI-compatible unit of data size. Exabytes can be abbreviated as EB; for example, 1 exabyte can be written as 1 EB.
In the metric system, "exa" is the standard SI prefix for quintillions, or 10¹⁸. This makes the exabyte (EB) a convenient decimal multiple of the byte (B).
In practice, exabytes (EB) are widely used across large-scale industrial, bulk, and macro-level data size specifications within SI metric workflows, engineering documentation, and technical data sheets.
When converting data size between terabits (Tb) and exabytes (EB), keep full floating-point precision (1 Tb = 0.000000125 EB; 1 EB = 8,000,000 Tb) during intermediate calculations and round only the final exabyte figure to match your instrument tolerance.
More Terabit & Exabyte Conversions
Need to calculate in the opposite direction? Use our exabytes to terabits calculator to switch your starting unit immediately. You can also explore related tools such as converting exabytes to terabits, converting megabytes to gigabytes, or converting gigabytes to terabytes.
Frequently Asked Questions
References
- [1]NIST / IEC StandardNIST / IEC (IEC 80000-13 Binary Prefixes)·Digital Storage Metrology Standard — Terabits (Tb) to Exabytes (EB)
- [2]BIPM SpecificationBIPM (SI Decimal Prefixes (k, M, G, T, P))·Unit Specifications: Terabit (Tb) & Exabyte (Decimal) (EB)
- [3]NIST CUU ReferenceNIST CUU (SI Prefixes & Decimal Multiples)·Conversion Factors & Mathematical Basis (Tb to EB)