| Unit of measurement | Abbreviation |
|---|---|
| bit | b |
| byte | B |
| exabit | Eb |
| exabyte | EB, EiB |
| exabyte (10^18 bytes) | EB |
| gigabit | Gb |
| gigabyte | GB, GiB |
| gigabyte (10^9 bytes) | GB |
| kilobit | kb |
| kilobyte | kB, KiB |
| kilobyte (10^3 bytes) | kB |
| megabit | Mb |
| megabyte | MB, MiB |
| megabyte (10^6 bytes) | MB |
| petabit | Pb |
| petabyte | PB, PiB |
| petabyte (10^15 bytes) | PB |
| terabit | Tb |
| terabyte | TB, TiB |
| terabyte (10^12 bytes) | TB |