Petabytes (PB) to Exabytes (EB) Conversion
Petabytes
The petabyte (PB) is a unit of digital information equal to 10¹⁵ bytes (1,000 terabytes). At the petabyte scale, measurement enters the realm of enterprise data centres and scientific research archives. The Large Hadron Collider at CERN generates approximately 15 petabytes of data per year. Major social media platforms and cloud providers store and process data in the exabyte range, making petabytes the operational scale of big data analytics.
Exabytes
The exabyte (EB) is a unit of digital information equal to 10¹⁸ bytes (1,000 petabytes). It represents the scale of total global data creation and consumption. According to IDC estimates, the global datasphere — the total amount of data created, captured, copied, and consumed — surpassed 100 zettabytes (100,000 exabytes) per year in the early 2020s. The exabyte is primarily a unit of planning and forecasting at the level of cloud providers and national data infrastructure.
| Petabytes (PB) | Exabytes (EB) |
|---|---|
| 0.1 PB | 0.0001 EB |
| 1 PB | 0.001 EB |
| 2 PB | 0.002 EB |
| 3 PB | 0.003 EB |
| 5 PB | 0.005 EB |
| 10 PB | 0.01 EB |
| 20 PB | 0.02 EB |
| 30 PB | 0.03 EB |
| 50 PB | 0.05 EB |
| 100 PB | 0.1 EB |
| 1000 PB | 1 EB |