1 GB = 0.000008 Pb
Gigabytes to Petabits Converter: GB to Pb Conversion Calculator
To convert gigabytes to petabits (GB to Pb), enter your gigabyte value below and click the Convert button. Your petabit result also updates automatically as you type, using SI decimal prefixes (1,000 per step) and converting between bits and bytes. This free GB to Pb converter and conversion calculator also works vice versa: use Swap units to convert the other way, or Reset to start over. Also see: Bytes to Kibibytes.
Gigabyte (GB)
A gigabyte is 1,000 megabytes or 1,000,000,000 bytes using the SI decimal standard. This is what hard drive manufacturers typically use.
View the gigabyte data unit pagePetabit (Pb)
A petabit is 1,000 terabits or 10^15 bits. Used for measuring massive network throughput.
View the petabit data unit pageHow to Convert Gigabytes to Petabits
To convert gigabytes to petabits, multiply by 8 then adjust for scale. This converts byte-based storage measurements to bit-based units.
GB is a byte-based unit used for measuring file sizes and storage capacity.
Pb is a bit-based unit—multiply bytes by 8 to get bits. Related: Gigabytes to Terabits.
1 GB = 0.000008 Pb (using SI decimal standard) — or equivalently, 1 Pb = 125,000GB.
GB to Pb conversion rate: 1 gigabyte equals 0.000008petabits — the standard gigabyte to petabit data storage conversion used by this calculator.
Quick Facts: GB to Pb Storage Conversion
- Conversion factor: 1 GB = 0.000008 Pb (SI decimal)
- Reverse factor: 1 Pb = 125,000 GB
- Source unit type: SI decimal storage unit
- Target unit type: SI decimal bit storage unit
- Category: data storage converter, digital capacity calculator
Steps to Convert Gigabyte to Petabit
- Enter your gigabyte value (GB) into the gigabyte to petabit converter above.
- The equivalent petabits (Pb) value updates instantly using the GB to Pb conversion factor; click the Convert button to recalculate it manually.
- Use the swap control to reverse the calculation and convert petabits back into gigabytes.
GB to Pb Conversion Formula
Here's the exact GB to Pb formula in copy-paste-ready form — multiply by 0.000008 to go from gigabytes to petabits, or by 125,000 to reverse it — followed by a quick-reference chart of the same conversion.
// Convert GB to Pb
Pb = GB × 0.000008
// Reverse: Convert Pb to GB
GB = Pb × 125,000
Gigabyte to Petabit Conversion Examples
100 GB = 0.0008 Pb
256 GB = 0.002048 Pb
500 GB = 0.004 Pb
1,000 GB = 0.008 Pb
2,048 GB = 0.016384 Pb
What Is a Gigabyte (GB)? Definition and Uses
A gigabyte is 1,000 megabytes or 1,000,000,000 bytes using the SI decimal standard. This is what hard drive manufacturers typically use.
The gigabyte is a SI decimal unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard.
Common uses: Movies, video games, smartphone storage, USB drives, cloud storage plans See also: Gigabytes to Exbibytes.
1 GB = 8 × 10⁹ bits = 1 × 10⁹ bytes.
The gigabyte can be abbreviated as GB; for example, 1 gigabyte can be written as 1 GB.
Gigabyte Storage Unit at a Glance
| Unit type | SI decimal |
|---|---|
| Base / standard | Base 1,000 — SI (International System of Units) |
| Symbol | GB |
| Common uses | Movies, video games, smartphone storage, USB drives, cloud storage plans |
What Is a Petabit (Pb)? Definition and Uses
A petabit is 1,000 terabits or 10^15 bits. Used for measuring massive network throughput.
The petabit is a SI decimal bit unit of digital information storage. It uses base 1,000 following the SI (International System of Units) standard.
Common uses: Internet exchange points, submarine cables, global network traffic
1 Pb = 1 × 10¹⁵ bits = 125 × 10¹² bytes.
The petabit can be abbreviated as Pb; for example, 1 petabit can be written as 1 Pb.
Petabit Storage Unit at a Glance
| Unit type | SI decimal bit |
|---|---|
| Base / standard | Base 1,000 — SI (International System of Units) |
| Symbol | Pb |
| Common uses | Internet exchange points, submarine cables, global network traffic |
Gigabyte to Petabit Conversion Table
The table below shows 100 gigabyte measurements converted to petabits — scroll within the table to see the full range.
| Gigabytes | Petabits |
|---|---|
| 1 GB | 0.000008 Pb |
| 13 GB | 0.000104 Pb |
| 26 GB | 0.000208 Pb |
| 39 GB | 0.000312 Pb |
| 52 GB | 0.000416 Pb |
| 65 GB | 0.00052 Pb |
| 78 GB | 0.000624 Pb |
| 91 GB | 0.000728 Pb |
| 104 GB | 0.000832 Pb |
| 117 GB | 0.000936 Pb |
| 130 GB | 0.00104 Pb |
| 143 GB | 0.001144 Pb |
| 156 GB | 0.001248 Pb |
| 169 GB | 0.001352 Pb |
| 182 GB | 0.001456 Pb |
| 195 GB | 0.00156 Pb |
| 208 GB | 0.001664 Pb |
| 221 GB | 0.001768 Pb |
| 234 GB | 0.001872 Pb |
| 247 GB | 0.001976 Pb |
| 260 GB | 0.00208 Pb |
| 273 GB | 0.002184 Pb |
| 286 GB | 0.002288 Pb |
| 299 GB | 0.002392 Pb |
| 312 GB | 0.002496 Pb |
| 325 GB | 0.0026 Pb |
| 338 GB | 0.002704 Pb |
| 351 GB | 0.002808 Pb |
| 364 GB | 0.002912 Pb |
| 377 GB | 0.003016 Pb |
| 390 GB | 0.00312 Pb |
| 403 GB | 0.003224 Pb |
| 416 GB | 0.003328 Pb |
| 429 GB | 0.003432 Pb |
| 442 GB | 0.003536 Pb |
| 455 GB | 0.00364 Pb |
| 468 GB | 0.003744 Pb |
| 481 GB | 0.003848 Pb |
| 494 GB | 0.003952 Pb |
| 507 GB | 0.004056 Pb |
| 520 GB | 0.00416 Pb |
| 533 GB | 0.004264 Pb |
| 546 GB | 0.004368 Pb |
| 559 GB | 0.004472 Pb |
| 572 GB | 0.004576 Pb |
| 585 GB | 0.00468 Pb |
| 598 GB | 0.004784 Pb |
| 611 GB | 0.004888 Pb |
| 624 GB | 0.004992 Pb |
| 637 GB | 0.005096 Pb |
| 650 GB | 0.0052 Pb |
| 663 GB | 0.005304 Pb |
| 676 GB | 0.005408 Pb |
| 689 GB | 0.005512 Pb |
| 702 GB | 0.005616 Pb |
| 715 GB | 0.00572 Pb |
| 728 GB | 0.005824 Pb |
| 741 GB | 0.005928 Pb |
| 754 GB | 0.006032 Pb |
| 767 GB | 0.006136 Pb |
| 780 GB | 0.00624 Pb |
| 793 GB | 0.006344 Pb |
| 806 GB | 0.006448 Pb |
| 819 GB | 0.006552 Pb |
| 832 GB | 0.006656 Pb |
| 845 GB | 0.00676 Pb |
| 858 GB | 0.006864 Pb |
| 871 GB | 0.006968 Pb |
| 884 GB | 0.007072 Pb |
| 897 GB | 0.007176 Pb |
| 910 GB | 0.00728 Pb |
| 923 GB | 0.007384 Pb |
| 936 GB | 0.007488 Pb |
| 949 GB | 0.007592 Pb |
| 962 GB | 0.007696 Pb |
| 975 GB | 0.0078 Pb |
| 988 GB | 0.007904 Pb |
| 1,001 GB | 0.008008 Pb |
| 1,014 GB | 0.008112 Pb |
| 1,027 GB | 0.008216 Pb |
| 1,040 GB | 0.00832 Pb |
| 1,053 GB | 0.008424 Pb |
| 1,066 GB | 0.008528 Pb |
| 1,079 GB | 0.008632 Pb |
| 1,092 GB | 0.008736 Pb |
| 1,105 GB | 0.00884 Pb |
| 1,118 GB | 0.008944 Pb |
| 1,131 GB | 0.009048 Pb |
| 1,144 GB | 0.009152 Pb |
| 1,157 GB | 0.009256 Pb |
| 1,170 GB | 0.00936 Pb |
| 1,183 GB | 0.009464 Pb |
| 1,196 GB | 0.009568 Pb |
| 1,209 GB | 0.009672 Pb |
| 1,222 GB | 0.009776 Pb |
| 1,235 GB | 0.00988 Pb |
| 1,248 GB | 0.009984 Pb |
| 1,261 GB | 0.010088 Pb |
| 1,274 GB | 0.010192 Pb |
| 1,287 GB | 0.010296 Pb |
SI Decimal Prefixes: How GB to Pb Is Calculated
Both gigabytes and petabits are SI decimal units, so every prefix step is exactly 1,000 and 1 GB = 0.000008 Pb. This is the convention behind advertised link speeds and drive specifications. Because one unit counts bits and the other bytes, the factor also includes a factor of 8.
| Unit | Standard | Prefix step | 1 unit equals |
|---|---|---|---|
| Gigabyte (GB) | SI decimal | 1,000 | 8,000,000,000 bits |
| Petabit (Pb) | SI decimal | 1,000 | 1.000 × 10¹⁵ bits |
Want the binary (IEC) version? See GiB to Pib.
FAQs: Gigabyte to Petabit Conversion
6 questions Quick answers on converting gigabytes to petabits, using the same factors as the converter above.
-
How many petabits are in 1 gigabyte?
1 GB = 0.000008 Pb
1 Gigabyte (GB) equals 0.000008 Petabits using the SI decimal standard.
-
How many gigabytes are in 1 petabit?
1 Pb = 125,000 GB
1 Petabit (Pb) equals 125,000 Gigabytes.
-
How do I convert gigabytes to petabits?
GB × 0.000008 = Pb
Multiply the gigabyte value by 0.000008 to get petabits. For example, 10 GB = 0.00008 Pb. To convert back (vice versa), multiply petabits by 125,000.
-
Is a gigabyte bigger than a petabit?
Pb is 125,000× larger than GB
No. 1 GB = 0.000008 Pb, so the petabit is larger — 1 Pb = 125,000 GB.
-
Does GB to Pb use SI decimal or binary prefixes?
Base 10 (SI): 1,000 per step
Both gigabytes and petabits are SI decimal (base 10) units, so each prefix step is exactly 1,000, giving 1 GB = 0.000008 Pb. Because one unit counts bits and the other bytes, the factor also includes a factor of 8. The binary (IEC) versions count in base 2 steps of 1,024 instead.
-
What is Gigabyte (GB) commonly used for?
Common uses of the gigabyte (GB) include: Movies, video games, smartphone storage, USB drives, cloud storage plans.
Need another value? Use the GB to Pb converter or convert Pb to GB.