What Is a Byte?

October 18, 2022

A byte is a data unit in computing, representing a group of bits that can be used to encode a single character (letter, number, symbol). The standard byte consists of eight bits, but some computer architectures feature bytes with more or less than eight bits. To disambiguate, the 8-bit byte is additionally called the octet. The symbol for byte is the upper-case letter B.


Anastazija
Spasojevic
Anastazija is an experienced content writer with knowledge and passion for cloud computing, information technology, and online security. At phoenixNAP, she focuses on answering burning questions about ensuring data robustness and security for all participants in the digital landscape.