What are Computer Hardware Components?
Computer hardware components can be either internal or peripheral devices that connect directly to a computer. Typically, hardware components are devices that are designed for a specific purpose, such as inputting data. A hardware component can include a monitor, keyboard, mouse and memory modules. Monitor The monitor is also known as the display. This is because the monitor displays the pictures and video that are seen. Older computer monitors used a glass tube and were referred to as a CRT. Newer models are known as a flat screen or an LCD and display a crisper picture. Keyboard The keyboard is the device that is used to input data. A keyboard can connect to a computer using an old-style serial connection or a newer USB connector. Keyboards can do more than just provide a way to type data. They can also contain controls for the audio as well as video, such as a DVD player. Mouse The mouse is the standard component that is used the most with a computer. A mouse typically plugs into a
