An elegant solution for providing plenty of storage space and data integrity, this Crucial 120 GB hard drive is rugged and fast. This internal 2.5-inch hard drive is the ultimate companion for upgrading your computer. Do-it-yourselfers and hobbyists alike love the construction and design of this Crucial 120 GB hard drive. The Crucial M500 is a breeze to install, enabling you to promptly make the most of it in computers supporting SATA III and SATA II interfaces. You can preserve all your precious mp3 files, video downloads, and financial data without a problem because this Crucial 120 GB hard drive has significant storage capacity. With the impressive rotation speed included on this internal 2.5-inch hard drive, you can load a multitude of MP3s, games, and videos without the wait. Moreover, the Crucial M500 is very durable, without any moving parts, which means you are able to enjoy years of trouble-free performance without fear of a mechanical breakdown.