The new iMac features next-generation quad-core processors and the fastest graphics ever in an all-in-one computer. It also brings Thunderbolt I/O technology to the desktop for lightning-fast data transfer. And a new FaceTime HD camera lets you make full-screen HD video calls.* All from a beautiful widescreen LED-backlit display that takes up just a sliver of your desk. It's everything you want in a desktop. Now more powerful, more advanced, and even more incredible than before.Key FeaturesQuad-core Intel Core i5 processors across the line All-new, next-generation AMD Radeon HD graphics processors Thunderbolt port on every model (two Thunderbolt ports on 27-inch model)FaceTime HD camera Why MacA Mac is better at the things you do every day, like surfing the web, checking email, and working with Microsoft Office files.With a Mac you can do amazing things with photos, movies, and music-right out of the box.Advanced technologies such as the latest processors, next-generation graphics, and high-resolution LED-backlit displays.The operating system, Mac OS X Snow Leopard, is tailor-made to help you get the most from your Mac.The Mac App Store makes it easy to discover, download, and install new apps on your Mac, just as you can with the App Store for iPhone and iPad.*FaceTime requires a FaceTime-enabled iOS device with a Wi-Fi connection or a FaceTime-enabled Mac with an Internet connection and FaceTime for Mac software (may require separate purchase). Not available in all areas.