All-in-one computer

Dell Inspiron One 23 Touch, an all-in-one PC from 2012

An all-in-one computer (also called an AIO or all-in-one PC) is a type of personal computer that integrates the computer's main components, such as the CPU, monitor, and speakers, into a single unit. It occupies a smaller footprint than a desktop computer with a tower form factor, and also requires fewer external cables.