Exabytes (EB) to Terabytes (TB) Converter
The Exabytes (EB) to Terabytes (TB) Converter turns your Exabyte (EB) value into Terabytes (TB). Type your storage value in the input field — 1 EB = 1,000,000 TB, calculated across both decimal (SI) and binary (IEC) standards.
Exabytes (EB) to Terabytes (TB) Converter
How to Convert Exabytes to Terabytes
To convert exabytes to terabytes, multiply by 1,000,000 (using SI decimal). Both units measure storage capacity—the difference is scale. Use our calculate TB to EB.
EB: An exabyte is 1,000 petabytes or 10^18 bytes. Used to measure global internet traffic and massive data volumes. Related: how many Petabits in a EB.
TB: A terabyte is 1,000 gigabytes or 1,000,000,000,000 bytes. Common size for modern hard drives and SSDs. Try the how many TB in Tebibits.
1 EB = 1,000,000 TB (using SI decimal standard) — which means there are 1,000,000terabytes in every exabyte.
EB to TB Conversion Formula
// Convert EB to TB
TB = EB × 1,000,000
// Reverse: Convert TB to EB
EB = TB × 0.000001Exabyte to Terabyte Conversion Examples
100 EB = 100,000,000 TB
256 EB = 256,000,000 TB
500 EB = 500,000,000 TB
1,000 EB = 1,000,000,000 TB
2,048 EB = 2,048,000,000 TB
Binary Standard (Base 1024)
Using binary calculation: 1 EB = 1,048,576 TB
100 EB = 104,857,600 TB
1,000 EB = 1,048,576,000 TB
1,024 EB = 1,073,741,824 TB
What Is a Exabyte (EB)? Definition and Uses
An exabyte is 1,000 petabytes or 10^18 bytes. Used to measure global internet traffic and massive data volumes. Learn more: Tebibits to Eb.
The exabyte is a SI decimal unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard. See also: convert bps to Yottabytes Per Second.
Common uses: Global internet traffic, hyperscale data centers, worldwide digital data estimation Use our Exabytes to Tb calculator.
1 EB = 8 × 10¹⁸ bits = 1 × 10¹⁸ bytes.
The exabyte can be abbreviated as EB; for example, 1 exabyte can be written as 1 EB.
What Is a Terabyte (TB)? Definition and Uses
A terabyte is 1,000 gigabytes or 1,000,000,000,000 bytes. Common size for modern hard drives and SSDs. You might also need: Gb to Terabytes converter.
The terabyte is a SI decimal unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard. Related: Mebibits to Zettabits conversion.
Common uses: External hard drives, NAS storage, video libraries, enterprise backups Check out our convert Gibibytes Per Second to Mebibits Per Second.
1 TB = 8 × 10¹² bits = 1 × 10¹² bytes.
The terabyte can be abbreviated as TB; for example, 1 terabyte can be written as 1 TB.
Exabyte to Terabyte Conversion Table
The table below shows various exabyte measurements converted to terabytes.
| Exabytes | Terabytes | Terabytes (Binary) |
|---|---|---|
| 1 EB | 1,000,000 TB | 1,048,576 TB |
| 2 EB | 2,000,000 TB | 2,097,152 TB |
| 5 EB | 5,000,000 TB | 5,242,880 TB |
| 10 EB | 10,000,000 TB | 10,485,760 TB |
| 25 EB | 25,000,000 TB | 26,214,400 TB |
| 50 EB | 50,000,000 TB | 52,428,800 TB |
| 100 EB | 100,000,000 TB | 104,857,600 TB |
| 128 EB | 128,000,000 TB | 134,217,728 TB |
| 250 EB | 250,000,000 TB | 262,144,000 TB |
| 256 EB | 256,000,000 TB | 268,435,456 TB |
| 500 EB | 500,000,000 TB | 524,288,000 TB |
| 512 EB | 512,000,000 TB | 536,870,912 TB |
| 1,000 EB | 1,000,000,000 TB | 1,048,576,000 TB |
| 1,024 EB | 1,024,000,000 TB | 1,073,741,824 TB |
SI Decimal vs Binary: Why Two Different Standards?
When converting exabytes to terabytes, different tools may give slightly different results. This is because there are two competing standards for measuring digital storage:
| Standard | Base | 1 KB equals | Used By |
|---|---|---|---|
| SI Decimal | 1000 | 1,000 bytes | Hard drive manufacturers, macOS, network speeds |
| Binary (IEC) | 1024 | 1,024 bytes | Windows, Linux (partially), RAM specifications |
Note: Our calculator defaults to SI decimal (base 1000) to match the box label. To match Windows, toggle the standard at the top of the calculator.