| Informatica | |||
| Naam | Eenheid en Veelvouden | Symbolen | Opmerkingen |
| Binair | Bit | bit | |
| Nibble | nibble | 1 nibble = 4 bit | |
| Kibibit | Kibit | 1 Kibit = 1024 bit | |
| Kilobit | Kbit | 1 Kbit = 1000 bit | |
| Byte (octade) | B | 1 B = 8 bits = 255 decm. | |
| Kilobyte | kB | 1 kB = 1.000 B ( 210 ) | |
| Mebibyte | MiB | 1 MiB = 1.048.576 B | |
| Megabyte | MB | 1 MB = 1.000.000 B | |
| Gibibyte | GiB | 1 GiB = 1.073.741.824 B | |
| Tebybyte | TiB | 1 TiB = 240 bytes = 1024 gibibytes | |
| Pebibytes | PiB | 1 PiB = 250 bytes = 1024 tebybytes | |
| Exbibyte | EiB | 1 EiB = 260 bytes = 1024 pebibytes | |
| Modulatie | Baud | bd | |
| Bandbreedte | Bits per seconde | bit/s | |
| Kilobits per seconde | kbit/s | 1 kbit/s = 1.024 bit/s | |
| Megabits per seconde | Mbit/s | 1 Mbit/s = 1.048.576 bit/s | |
| Gigabits per seconde | Gbit/s | 1 Gbit/s = 1.073.741.824 bit/s | |
| Transportsnelheid | Karakters per seconde | cps | |