PC and Mainframe

PC/Mainframe Paper

Personal computer

PCs are used as personal computers (i.e. computers intended for a single user). These devices are usually large, and stronger than other types of personal computers. They are manufactured desktop computers of the separate components. The main component to the system unit is usually a rectangular box placed on the desk or under it. It relates to other components, such as monitor, mouse, keyboard, system unit (Cook, 1998).

PC is used for general purposes, which shall be suitable size and capacity for personal use, and the original sales price make it useful for individuals, which is designed to ...