Convert Petabyte to Terabyte
Use this free converter to change petabytes (PB) into terabytes (TB). Petabyte and terabyte both measure digital storage. As a quick reference, 1 PB equals 1024 TB, and 1 TB equals 0.0009765625 PB.
Free · runs in your browser · no sign-up
Terabyte (TB)
1024
1 PB = 1024 TB
Digital Storage conversion table
| Petabyte | Terabyte |
|---|---|
| 0.01 | 10.24 |
| 0.1 | 102.4 |
| 0.5 | 512 |
| 1 | 1024 |
| 2 | 2048 |
| 3 | 3072 |
| 5 | 5120 |
| 10 | 10240 |
| 20 | 20480 |
| 25 | 25600 |
| 50 | 51200 |
| 100 | 102400 |
| 1,000 | 1024000 |
How to convert Petabyte to Terabyte
Multiply the petabyte value by 1024 to get terabytes.
- Enter the number of petabytes you want to convert.
- The converter instantly shows the equivalent value in terabytes.
- Worked example: 15 PB × 1024 = 15360 TB.
- Use the swap button to reverse the conversion (terabyte to petabyte).
About these units
Petabyte (PB)
- Definition
- A petabyte (PB) is 1,024 terabytes, a unit for very large-scale data storage.
- History
- The term gained prominence with the growth of cloud computing and big data.
- Current use
- Petabytes describe the storage of data centers, scientific archives, and major web services.
Terabyte (TB)
- Definition
- A terabyte (TB) is 1,024 gigabytes, used for large drives and data sets.
- History
- Terabyte hard drives reached consumers in 2007 as storage density grew.
- Current use
- Terabytes measure hard-drive capacity, backups, and large media libraries.
Frequently asked questions
How many terabytes are in a petabyte?
There are 1024 TB in 1 PB. To convert, multiply the number of petabytes by 1024.
How do I convert petabytes to terabytes?
Multiply the petabyte value by 1024 to get terabytes. For example, 10 PB = 10240 TB.
Is this petabyte-to-terabyte converter free?
Yes. This converter is completely free, runs entirely in your browser, and requires no sign-up. Your inputs never leave your device.
Convert Petabyte to other digital storage units
| Unit | 1 Petabyte equals |
|---|---|
| Byte (B) | 1.1259e+15 B |
| Kilobyte (KB) | 1.0995e+12 KB |
| Megabyte (MB) | 1073741800 MB |
| Gigabyte (GB) | 1048576 GB |
| Terabyte (TB) | 1024 TB |
| Bit (bit) | 9.0072e+15 bit |
| Kilobit (Kb) | 8.7961e+12 Kb |
| Megabit (Mb) | 8589934600 Mb |
| Gigabit (Gb) | 8388608 Gb |