Peripherals are pieces of hardware that you add to your computer. In the Computer Peripherals Channel, find explanations, reviews, videos and prices on these parts, plus how they communicate with your computer.
Although Macintosh computers and UNIX workstations have sported dual screen connectivity for years, Windows was slower to progress. Find out how to hook it all up. More »
CD and DVD drives and burners are essential parts of computing these days. Learn more about these peripherals, and get answers to your questions about CD-R, Zip drives and more.
Printers and scanners allow us to transfer the information we see on our screens and apply it to many different forms. We'll explore printer types, such as inkjets, laser printers and scanners.
The Other Peripherals section explores more add-ons and fundamentals for your computer, such as webcams, sound cards and brain-computer interfaces. Explore other peripherals and add-ons for your computer, such as webcams, sound cards and brain-computer interfaces.