Convert Gigabits to Petabits
Convert Gigabits (Gbit) to Petabits (Pbit) instantly and accurately.
Conversion Formula
Pbit = Gbit × 1.000000000e-6
About Gigabits
A gigabit (Gbit) = 10⁹ bits (SI). 1 Gbit/s Ethernet (1000BASE-T) is the enterprise baseline; 10/25/100/400 Gbit/s are data-centre standards. Bus speeds: PCIe 4.0 ×16 = 256 Gbit/s; Thunderbolt 4 = 40 Gbit/s; HDMI 2.1 = 48 Gbit/s. NVMe SSDs: PCIe 4 ≈ 57 Gbit/s; PCIe 5 > 112 Gbit/s. Submarine cables: 200 Gbit/s per wavelength × hundreds of wavelengths. 1 Gbit = 10⁹ bits = 125 MB.
About Petabits
A petabit (Pbit) = 10¹⁵ bits (SI). Major internet exchange points (DE-CIX, AMS-IX) handle peak traffic of multi-Tbit/s, accumulating Pbits per hour. Bell Labs (2022) achieved 1.02 Pbit/s over a single fibre pair. CERN LHC distributes ≈ 720 Pbit/year through the WLCG computing grid. 100 wavelengths at 800 Gbit/s each = 80 Tbit/s per fibre; ≈13 such fibres = 1 Pbit/s. 1 Pbit = 10¹⁵ bits = 125 TB.
Quick Reference Table
| Gigabits (Gbit) | Petabits (Pbit) |
|---|---|
| 1 Gbit | 1 × 10-6 Pbit |
| 2 Gbit | 2 × 10-6 Pbit |
| 5 Gbit | 5 × 10-6 Pbit |
| 10 Gbit | 1 × 10-5 Pbit |
| 25 Gbit | 2.5 × 10-5 Pbit |
| 50 Gbit | 5 × 10-5 Pbit |
| 100 Gbit | 1 × 10-4 Pbit |