PiB digital storage unit.
PiBs to Gigabits Converter — PiB to Gb
Convert PiB (PiB) to Gigabit (Gb) using the exact conversion factor (1 pib = 9,007,199.255 gigabit). See the formula, worked examples, conversion table, history, and common uses.
PiBs to Gigabits converter
Converter
Digital Storage Converter
Convert bits, bytes, decimal storage, binary storage, nibbles, and word sizes.
Context values
Some unit families need one extra value for a physically accurate result.
Gigabit digital storage unit.
Result = input x 9.00719925e+15 / 1e+9.
Digital storage uses bits as the base unit.
Reserved above the conversion cards and below the converter.
About Converting PiBs to Gigabits
PiB and Gigabit are everyday digital-storage units, used for everything from file sizes and app downloads to storage device capacity and mobile data allowances. Specifically: PiB digital storage unit, and gigabit digital storage unit.
Formula
gigabits = pibs × 9007199.25474
This factor comes from each unit's defined relationship to the category's base unit: 1 pib equals 9.007199e+15 base units, and 1 gigabit equals 1000000000 base units, so dividing one by the other gives the direct pib-to-gigabit factor of 9007199.25474.
Simple example
1 PiB × 9007199.255 = 9,007,199.255 Gb
1 pib = 9,007,199.255 gigabits.
Real-world example
500 PiB × 9007199.255 = 4,503,599,627 Gb
500 pibs = 4,503,599,627 gigabits.
Conversion table
| PiB (PiB) | Gigabit (Gb) |
|---|---|
| 1 PiB | 9,007,199.255 Gb |
| 8 PiB | 72,057,594.04 Gb |
| 16 PiB | 144,115,188.1 Gb |
| 64 PiB | 576,460,752.3 Gb |
| 256 PiB | 2,305,843,009 Gb |
| 1,000 PiB | 9,007,199,255 Gb |
Reverse conversion: Gigabit to PiB
1 Gb × 1.110223e-7 = 1.110223e-7 PiB
1 gigabit = 1.110223e-7 pibs.
pibs = gigabits × 1.110223e-7
For a page dedicated to this direction, see Gigabit to PiB.
Understanding the PiB (PiB)
PiB digital storage unit.
Understanding the Gigabit
Gigabit (Gb) measures digital storage/transfer. A gigabit is 1,000 megabits (125 megabytes) under the decimal convention used for network speeds. It is classified as a Decimal (SI-prefixed) digital unit.
Where it's used: Used worldwide for high-speed network ratings (fiber internet, data centers)
Uses of the Gigabit today
- Gigabit fiber internet service advertising
- Data center and enterprise network bandwidth
History of the Gigabit
As internet speeds crossed the 1,000 Mbps threshold with fiber-optic and enterprise networking, 'gigabit' became the standard marketing term for these connections, following the same bits-per-second convention established for slower network speeds.
Historical origin. Gigabit was not the invention of a single named person; it developed through the process described above.
Gigabit — sources
- IEC 80000-13 — Defines bit-based units distinct from byte-based units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gigabits are in 1 pib?
1 pib equals 9,007,199.255 gigabits, using the exact defined conversion factor rather than an estimate.
How do I convert pib to gigabit?
Multiply the pib value by 9007199.255. The converter above does this instantly to whatever precision you set.
How do I convert gigabit back to pib?
Use the reverse factor: 1 gigabit equals 1.110223e-7 pibs. You can also use the swap control in the converter above to flip the direction instantly.
What is a pib?
PiB (PiB) is a unit of digital storage.
What is a gigabit?
Gigabit (Gb) measures digital storage/transfer. A gigabit is 1,000 megabits (125 megabytes) under the decimal convention used for network speeds. It is classified as a Decimal (SI-prefixed) digital unit.
Is the pib to gigabit conversion exact?
Yes. Both pib and gigabit are defined by fixed standards rather than physical artifacts, so the factor of 9007199.255 used above is exact to as many digits as you choose to display.