Computer storage units, also known as BYTES, are the smallest unit of digital information used in computing. They are used to store data and instructions for computers and other electronic devices. BYTES are composed of eight bits, which are the smallest unit of information in computing. BYTES are used to represent characters, numbers, images, and other types of data. BYTES are measured in kilobytes, megabytes, gigabytes, and terabytes, with each unit representing a larger amount of data.