Protection, speed, and quiet operation --- the Western Digital Caviar Blue 160 GB SATA Hard Drive has everything you're looking for in a hard drive, and then some.The WD1600AABS 3.5-inch drive features a SATA/300 interface, 7200 RPM spindle speed and a 2 MB buffer for reliable performance. It's also equipped with a number of protective Western Digital technologies, including Data Lifeguard for a comprehensive set of protection tools and WhisperDrive for near silent operation. With 160 GB of extra storage, you can hold up to 40,000 MP3 songs, 19 hours of HD video or 32,000 digital photos (approximate). Not bad! Increase your downloading capacity with smart storage. Order this Western Digital Caviar Blue 160 GB SATA Hard Drive today!