Convert Terabytes to bytes
1 terabyte = 1,000,000,000,000 bytes · B = TB × 1,000,000,000,000
When you need this conversion
This conversion goes from terabytes, used for drive capacity and large archives, to bytes, the base unit of digital file size. Both measure the same physical quantity, so the conversion is exact — the difference is which unit your source, tool, or region happens to use.
Terabytes to bytes conversion table
| Terabytes (TB) | Bytes (B) |
|---|---|
| 1 TB | 1,000,000,000,000 B |
| 2 TB | 2,000,000,000,000 B |
| 3 TB | 3,000,000,000,000 B |
| 5 TB | 5,000,000,000,000 B |
| 10 TB | 10,000,000,000,000 B |
| 15 TB | 15,000,000,000,000 B |
| 20 TB | 20,000,000,000,000 B |
| 25 TB | 25,000,000,000,000 B |
| 50 TB | 50,000,000,000,000 B |
| 75 TB | 75,000,000,000,000 B |
| 100 TB | 100,000,000,000,000 B |
| 250 TB | 250,000,000,000,000 B |
| 500 TB | 500,000,000,000,000 B |
| 1,000 TB | 1.000000e15 B |
The formula
B = TB × 1,000,000,000,000Because both units measure data, the conversion is a single multiplication by a fixed factor. That factor never changes, so the result is exact.
Convert the other way
Bytes to terabytes →Related data conversions
- Megabytes to gigabytes
- Gigabytes to megabytes
- Gigabytes to gibibytes
- Gibibytes to gigabytes
- Bits to bytes
- Kilobytes to bytes
- Megabytes to bytes
- Gigabytes to bytes
- Terabytes to bits
- Terabytes to kilobytes
- Terabytes to megabytes
- Terabytes to gigabytes
Frequently asked questions
- How many bytes are in a terabyte?
- There are 1,000,000,000,000 bytes in 1 terabyte. The formula is B = TB × 1,000,000,000,000.
- How do you convert terabytes to bytes?
- Use the formula B = TB × 1,000,000,000,000. For example, 10 terabytes equals 10,000,000,000,000 bytes.
- Is the terabytes to bytes conversion exact?
- Yes. Terabytes and bytes are both units of data, related by an exact defined factor. Displayed results are rounded for readability.
- What is TB short for?
- TB is the standard symbol for terabyte. B is the symbol for byte.