Convert Bytes per second to Mebibytes per second
Convert Bytes per second (B/s) to Mebibytes per second (MiB/s) instantly and accurately.
Conversion Formula
MiB/s = B/s × 9.536743164e-7
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 Mebibytes per second
Mebibyte per second (MiB/s) = 2²⁰ = 1,048,576 B/s (IEC 80000-13). Used in Linux fio/dd benchmark output. Optical disc speeds: CD-ROM 1× = 150 KiB/s; 52× ≈ 7.62 MiB/s; Blu-ray 1× ≈ 4.39 MiB/s; 12× Blu-ray ≈ 52.73 MiB/s. SATA II effective throughput ≈ 286 MiB/s. microSD A1 spec = 10 MB/s ≈ 9.54 MiB/s. 1 MiB/s = 1,048,576 B/s = 8 Mibit/s.
Quick Reference Table
| Bytes per second (B/s) | Mebibytes per second (MiB/s) |
|---|---|
| 1 B/s | 9.537 × 10-7 MiB/s |
| 2 B/s | 1.907 × 10-6 MiB/s |
| 5 B/s | 4.768 × 10-6 MiB/s |
| 10 B/s | 9.537 × 10-6 MiB/s |
| 25 B/s | 2.384 × 10-5 MiB/s |
| 50 B/s | 4.768 × 10-5 MiB/s |
| 100 B/s | 9.537 × 10-5 MiB/s |