1 TB/s = 0.001 PB/s
Terabytes Per Second (TB/s) to Petabytes Per Second (PB/s) Converter
The Terabytes Per Second (TB/s) to Petabytes Per Second (PB/s) Converter turns your Terabyte Per Second (TB/s) value into Petabytes Per Second (PB/s). Type your transfer speed below — 1 TB/s = 0.001 PB/s, covering both bit-based and byte-based transfer rate units. This free terabyte per second to petabyte per second calculator works as a network speed converter, bandwidth calculator, and internet speed conversion tool. Also see: Kilobits Per Second to Zebibits Per Second.
Terabyte Per Second (TB/s)
A terabyte per second is 1,000 gigabytes per second. Used for the fastest storage systems.
View the terabyte per second data unit pagePetabyte Per Second (PB/s)
A petabyte per second is 1,000 terabytes per second. Used for supercomputer storage and hyperscale systems.
View the petabyte per second data unit pageHow to Convert Terabytes Per Second to Petabytes Per Second
To convert terabytes per second to petabytes per second, divide by 1,000. Both units measure actual data throughput in bytes per second—useful for comparing storage benchmarks, file transfer speeds, and backup performance.
TB/s: A terabyte per second is 1,000 gigabytes per second. Used for the fastest storage systems. Common uses include HPC storage systems, supercomputer interconnects, cutting-edge storage.
PB/s: A petabyte per second is 1,000 terabytes per second. Used for supercomputer storage and hyperscale systems. Typically used for Supercomputer storage, hyperscale data centers, exascale computing, theoretical capacity. Related: Terabytes Per Second to Megabytes Per Second.
1 TB/s = 0.001 PB/s — or equivalently, 1 PB/s = 1,000TB/s.
TB/s to PB/s transfer rate: 1 terabyte per second equals 0.001petabytes per second — the standard bandwidth conversion rate used by this data transfer calculator.
Quick Facts: TB/s to PB/s Speed Conversion
- Conversion factor: 1 TB/s = 0.001 PB/s
- Reverse factor: 1 PB/s = 1,000 TB/s
- Source unit type: byte-based throughput
- Target unit type: byte-based throughput
- Useful for: estimating download times, comparing advertised speeds, and network capacity planning
- Category: data transfer rate converter, network speed calculator, bandwidth converter
Steps to Convert Terabyte Per Second to Petabyte Per Second
- Enter your terabyte per second value (TB/s) into the terabyte per second to petabyte per second converter above.
- The equivalent petabytes per second (PB/s) transfer speed updates instantly using the TB/s to PB/s conversion factor.
- Use the swap control to reverse the calculation and convert petabytes per second back into terabytes per second.
TB/s to PB/s Conversion Formula
Here's the exact TB/s to PB/s formula in copy-paste-ready form — multiply by 0.001 to go from terabytes per second to petabytes per second, or by 1,000 to reverse it — followed by a quick-reference chart of the same rate conversion.
// Convert TB/s to PB/s
PB/s = TB/s × 0.001
// Reverse: Convert PB/s to TB/s
TB/s = PB/s × 1,000
Terabyte Per Second to Petabyte Per Second Conversion Examples
10 TB/s = 0.01 PB/s
50 TB/s = 0.05 PB/s
100 TB/s = 0.1 PB/s
500 TB/s = 0.5 PB/s
1,000 TB/s = 1 PB/s
Most data transfer rate units step by powers of ten: moving up the scale (bps → Kbps → Mbps → Gbps and beyond) means multiply by 1000, moving down means divide by 1000 — usually just a matter of shifting the decimal point. What's actually being counted underneath is bits: the binary digits, 0s and 1s, that make up every network signal.
What Is Terabyte Per Second (TB/s)? Definition and Uses
A terabyte per second is 1,000 gigabytes per second. Used for the fastest storage systems.
The terabyte per second is a byte-based throughput unit measuring data transfer speed, network bandwidth, or throughput capacity. Like the units used to measure file size, it's one of several data measurement units that scale using either decimal multiples of 1,000 (SI) or binary steps of 1,024 (IEC).
Common uses: HPC storage systems, supercomputer interconnects, cutting-edge storage See also: Terabytes Per Second to Exabytes Per Second.
1 TB/s = 8 × 10¹² bits per second .
The terabyte per second can be abbreviated as TB/s; for example, 1 terabyte per second can be written as 1 TB/s.
Terabyte Per Second Transfer Rate Unit at a Glance
| Unit type | byte-based throughput |
|---|---|
| Symbol | TB/s |
| Common uses | HPC storage systems, supercomputer interconnects, cutting-edge storage |
What Is Petabyte Per Second (PB/s)? Definition and Uses
A petabyte per second is 1,000 terabytes per second. Used for supercomputer storage and hyperscale systems.
The petabyte per second is a byte-based throughput unit measuring data transfer speed, network bandwidth, or throughput capacity. Like the units used to measure file size, it's one of several data measurement units that scale using either decimal multiples of 1,000 (SI) or binary steps of 1,024 (IEC).
Common uses: Supercomputer storage, hyperscale data centers, exascale computing, theoretical capacity
1 PB/s = 8 × 10¹⁵ bits per second .
The petabyte per second can be abbreviated as PB/s; for example, 1 petabyte per second can be written as 1 PB/s.
Petabyte Per Second Transfer Rate Unit at a Glance
| Unit type | byte-based throughput |
|---|---|
| Symbol | PB/s |
| Common uses | Supercomputer storage, hyperscale data centers, exascale computing, theoretical capacity |
Terabyte Per Second to Petabyte Per Second Conversion Table
The table below shows 100 terabyte per second measurements converted to petabytes per second — scroll within the table to see the full range. Bookmark this reference table for quick lookups whenever you need to convert a value without shifting the decimal point by hand.
| Terabytes Per Second | Petabytes Per Second |
|---|---|
| 1 TB/s | 0.001 PB/s |
| 13 TB/s | 0.013 PB/s |
| 26 TB/s | 0.026 PB/s |
| 39 TB/s | 0.039 PB/s |
| 52 TB/s | 0.052 PB/s |
| 65 TB/s | 0.065 PB/s |
| 78 TB/s | 0.078 PB/s |
| 91 TB/s | 0.091 PB/s |
| 104 TB/s | 0.104 PB/s |
| 117 TB/s | 0.117 PB/s |
| 130 TB/s | 0.13 PB/s |
| 143 TB/s | 0.143 PB/s |
| 156 TB/s | 0.156 PB/s |
| 169 TB/s | 0.169 PB/s |
| 182 TB/s | 0.182 PB/s |
| 195 TB/s | 0.195 PB/s |
| 208 TB/s | 0.208 PB/s |
| 221 TB/s | 0.221 PB/s |
| 234 TB/s | 0.234 PB/s |
| 247 TB/s | 0.247 PB/s |
| 260 TB/s | 0.26 PB/s |
| 273 TB/s | 0.273 PB/s |
| 286 TB/s | 0.286 PB/s |
| 299 TB/s | 0.299 PB/s |
| 312 TB/s | 0.312 PB/s |
| 325 TB/s | 0.325 PB/s |
| 338 TB/s | 0.338 PB/s |
| 351 TB/s | 0.351 PB/s |
| 364 TB/s | 0.364 PB/s |
| 377 TB/s | 0.377 PB/s |
| 390 TB/s | 0.39 PB/s |
| 403 TB/s | 0.403 PB/s |
| 416 TB/s | 0.416 PB/s |
| 429 TB/s | 0.429 PB/s |
| 442 TB/s | 0.442 PB/s |
| 455 TB/s | 0.455 PB/s |
| 468 TB/s | 0.468 PB/s |
| 481 TB/s | 0.481 PB/s |
| 494 TB/s | 0.494 PB/s |
| 507 TB/s | 0.507 PB/s |
| 520 TB/s | 0.52 PB/s |
| 533 TB/s | 0.533 PB/s |
| 546 TB/s | 0.546 PB/s |
| 559 TB/s | 0.559 PB/s |
| 572 TB/s | 0.572 PB/s |
| 585 TB/s | 0.585 PB/s |
| 598 TB/s | 0.598 PB/s |
| 611 TB/s | 0.611 PB/s |
| 624 TB/s | 0.624 PB/s |
| 637 TB/s | 0.637 PB/s |
| 650 TB/s | 0.65 PB/s |
| 663 TB/s | 0.663 PB/s |
| 676 TB/s | 0.676 PB/s |
| 689 TB/s | 0.689 PB/s |
| 702 TB/s | 0.702 PB/s |
| 715 TB/s | 0.715 PB/s |
| 728 TB/s | 0.728 PB/s |
| 741 TB/s | 0.741 PB/s |
| 754 TB/s | 0.754 PB/s |
| 767 TB/s | 0.767 PB/s |
| 780 TB/s | 0.78 PB/s |
| 793 TB/s | 0.793 PB/s |
| 806 TB/s | 0.806 PB/s |
| 819 TB/s | 0.819 PB/s |
| 832 TB/s | 0.832 PB/s |
| 845 TB/s | 0.845 PB/s |
| 858 TB/s | 0.858 PB/s |
| 871 TB/s | 0.871 PB/s |
| 884 TB/s | 0.884 PB/s |
| 897 TB/s | 0.897 PB/s |
| 910 TB/s | 0.91 PB/s |
| 923 TB/s | 0.923 PB/s |
| 936 TB/s | 0.936 PB/s |
| 949 TB/s | 0.949 PB/s |
| 962 TB/s | 0.962 PB/s |
| 975 TB/s | 0.975 PB/s |
| 988 TB/s | 0.988 PB/s |
| 1,001 TB/s | 1.001 PB/s |
| 1,014 TB/s | 1.014 PB/s |
| 1,027 TB/s | 1.027 PB/s |
| 1,040 TB/s | 1.04 PB/s |
| 1,053 TB/s | 1.053 PB/s |
| 1,066 TB/s | 1.066 PB/s |
| 1,079 TB/s | 1.079 PB/s |
| 1,092 TB/s | 1.092 PB/s |
| 1,105 TB/s | 1.105 PB/s |
| 1,118 TB/s | 1.118 PB/s |
| 1,131 TB/s | 1.131 PB/s |
| 1,144 TB/s | 1.144 PB/s |
| 1,157 TB/s | 1.157 PB/s |
| 1,170 TB/s | 1.17 PB/s |
| 1,183 TB/s | 1.183 PB/s |
| 1,196 TB/s | 1.196 PB/s |
| 1,209 TB/s | 1.209 PB/s |
| 1,222 TB/s | 1.222 PB/s |
| 1,235 TB/s | 1.235 PB/s |
| 1,248 TB/s | 1.248 PB/s |
| 1,261 TB/s | 1.261 PB/s |
| 1,274 TB/s | 1.274 PB/s |
| 1,287 TB/s | 1.287 PB/s |
FAQs: Terabyte Per Second to Petabyte Per Second Conversion
How many petabytes per second are in 1 terabyte per second?
1 Terabyte Per Second (TB/s) equals 0.001 Petabytes Per Second.
How do I convert terabytes per second to petabytes per second?
Multiply the terabyte per second value by 0.001 to get petabytes per second. For example, 10 TB/s = 0.01 PB/s.
Is terabyte per second bigger than petabyte per second?
No. 1 TB/s = 0.001 PB/s, so petabyte per second is larger — 1 PB/s = 1,000 TB/s.
What is Terabyte Per Second (TB/s) commonly used for?
HPC storage systems, supercomputer interconnects, cutting-edge storage.