English noun: petabyte | |||
1. | petabyte (quantity) a unit of information equal to 1000 terabytes or 10^15 bytes | ||
Synonyms | PB | ||
Broader (hypernym) | computer memory unit | ||
Part holonym | TB, terabyte | ||
Part meronym | EB, exabyte | ||
2. | petabyte (quantity) a unit of information equal to 1024 tebibytes or 2^50 bytes | ||
Synonyms | PB, pebibyte, PiB | ||
Broader (hypernym) | computer memory unit | ||
Part holonym | TB, tebibyte, terabyte, TiB | ||
Part meronym | EB, EiB, exabyte, exbibyte | ||