Hardware Components

Hardware+Software Input+Output

Hardware

Computer hardware is any physical device used in or with your machine, Physical components that make up a computer system. Computer programs and related data that provide the instructions for telling computer hardware what to do and how to do it.Computer hardware is the collection of physical parts of a computer system. This includes the computer case, monitor, keyboard, and mouse. It also includes all the parts inside the computer case, such as the hard disk drive, motherboard, video card, and many others. Computer hardware is what you can physically touch.