This document defines and provides examples of different types of computer input, output, storage, and networking devices. It explains that input devices such as keyboards and mice provide data to computers, while output devices like monitors and printers receive data for display or reproduction. Storage devices hold information and can be primary memory, secondary drives like hard disks or flash drives, optical discs, memory cards, external drives, cloud storage, or network-attached storage. A variety of examples are given for each type of device.