Digital storage · TB → B
Terabytes to Bytes
Enter any value below to convert terabytes to bytes instantly.
To
1 TB = 1e+12 B
Conversion formula
How to convert TB to B
B = TB × 1e+12
Multiply the terabytes value by 1e+12 to get bytes. The converter keeps extra precision internally and rounds only the displayed answer.
Converting terabytes to bytes helps compare file sizes, device storage, downloads and data-transfer limits.
Worked example
Convert 10 TB10 TB = 1e+13 B
Calculated with the published formula. No estimated exchange rates or hidden rounding.
Common terabytes to bytes values
| Terabytes (TB) | Bytes (B) |
|---|---|
| 1 TB | 1e+12 B |
| 5 TB | 5e+12 B |
| 10 TB | 1e+13 B |
| 25 TB | 2.500000e+13 B |
| 50 TB | 5e+13 B |
| 100 TB | 1e+14 B |
Quick answer
How many bytes are in one terabyte?
One terabyte equals 1e+12 B.