The term "Computer Hardware" describes the physical parts of a computer.

Computer hardware seems complicated at first, but it's really not!

Computer enthusiasts (better known as computer geeks) group the internal elements that compose a computer according to function.

Output devices: These computer hardware items enable users to retrieve information from the computer. Examples of output devices include printers, monitors, and speakers. Every time you enjoy a hot new mp3 courtesy of your computer speakers; view your favorite Internet chat-room on your monitor, or print a sophisticated, colored pie chart on an ink jet printer, you are using an output device to perform that task.

Input devices: These computer hardware components help you to introduce data into your computer. One of the best-known input devices is the computer keyboard. Other input devices include the mouse, the gaming controller, the Web camera, and the microphone.

Storage devices: allow users to store data, including text, pictures, and multimedia files. While some computer storage devices are immediately removable; others cannot be removed unless you take the computer apart. Some well-known removable storage devices include the flash drive, the Zip drive, the floppy disk, and the CD. Other storage devices are built-in to the machine and require more expert knowledge and training to remove. These would include the internal hard disk and the CD/DVD drive.

Internal Computer Processing Components are the complex network of chips, wires, and circuitry that allow your computer to run. Computer scientists study this chorus of internal computer components and external devices that allows users to enjoy a seamless and efficient computing experience.

Chief among them is the motherboard: the panel of circuitry located inside a computer tower or laptop casing. Microprocessor chips and memory storage components connect to the motherboard, allowing the computer to store and process data. These items are cooled by a central processing unit (CPU) fan so that the computer's internal components don't overheat and cause memory failure or data loss. Additional random access memory (RAM) can be added to expand the computer's ability to handle multiple tasks at once. Keeping your sound and video cards up to date will ensure your you stay in-step with all of the rich multimedia presentations coming to market everyday.