Convert Bytes per second to Exabits per second
Convert Bytes per second (B/s) to Exabits per second (Ebit/s) instantly and accurately.
Conversion Formula
Ebit/s = B/s × 8.000000000e-18
About Bytes per second
Byte per second (B/s) = 8 bit/s. The natural unit for file transfer speeds, disk I/O, and memory bandwidth reported by OS tools and storage benchmarks. ISP 'Mbit/s' ÷ 8 = MB/s download speed: a 100 Mbit/s connection delivers ≈ 12.5 MB/s. USB 2.0 = 60 MB/s; SATA III = 600 MB/s; Thunderbolt 4 = 5,000 MB/s. 1 B/s = 8 bit/s.
About Exabits per second
Exabit per second (Ebit/s) = 10¹⁸ bit/s (SI). Theoretical: Shannon limit for a single-mode fibre over 50 THz optical bandwidth ≈ 100 Pbit/s - still ~10,000× below 1 Ebit/s. Reaching 1 Ebit/s would require ≈1 million parallel fibres each at 1 Pbit/s. Global internet backbone installed capacity in 2024 ≈ 5-10 Pbit/s. 1 Ebit/s = 10¹⁸ bit/s = 125 PB/s.
Quick Reference Table
| Bytes per second (B/s) | Exabits per second (Ebit/s) |
|---|---|
| 1 B/s | 8 × 10-18 Ebit/s |
| 2 B/s | 1.6 × 10-17 Ebit/s |
| 5 B/s | 4 × 10-17 Ebit/s |
| 10 B/s | 8 × 10-17 Ebit/s |
| 25 B/s | 2 × 10-16 Ebit/s |
| 50 B/s | 4 × 10-16 Ebit/s |
| 100 B/s | 8 × 10-16 Ebit/s |