Convert Pebibytes per second to Exbibytes per second
Convert Pebibytes per second (PiB/s) to Exbibytes per second (EiB/s) instantly and accurately.
Conversion Formula
EiB/s = PiB/s × 0.0009765625
About Pebibytes per second
Pebibyte per second (PiB/s) = 2⁵⁰ B/s ≈ 1.126 × 10¹⁵ B/s (IEC 80000-13). NTT's 2024 lab record (1.53 Pbit/s ≈ 191 TB/s ≈ 0.17 PiB/s) is the closest any physical link has come. An exascale cluster with 10,000 nodes × 10 TiB/s each ≈ 97.7 PiB/s aggregate - approaching this range in the aggregate, not a single link. From a physics standpoint, requires ≈ 10 million NVMe SSDs in parallel. 1 PiB/s = 2⁵⁰ B/s ≈ 8 Pibit/s.
About Exbibytes per second
Exbibyte per second (EiB/s) = 2⁶⁰ B/s ≈ 1.153 × 10¹⁸ B/s (IEC 80000-13). Total global data-centre write throughput in 2024 ≈ 1 EB/s ≈ 0.87 EiB/s in aggregate across all systems - but no single link approaches this. Shannon limit for a single-mode fibre full C-band ≈ 15 Tbit/s; reaching 1 EiB/s requires ≈ 500,000 such fibres. 1 EiB/s = 2⁶⁰ B/s ≈ 8 Eibit/s.
Quick Reference Table
| Pebibytes per second (PiB/s) | Exbibytes per second (EiB/s) |
|---|---|
| 1 PiB/s | 0.000976563 EiB/s |
| 2 PiB/s | 0.00195313 EiB/s |
| 5 PiB/s | 0.00488281 EiB/s |
| 10 PiB/s | 0.00976563 EiB/s |
| 25 PiB/s | 0.0244141 EiB/s |
| 50 PiB/s | 0.0488281 EiB/s |
| 100 PiB/s | 0.0976563 EiB/s |