Dramatically faster than a typical hard drive, the Crucial m500 120GB Solid State Drive isn't just a storage upgrade, it's a complete system transformation. Designed to keep your system up to speed with today's multitasking demands that often require instant and simultaneous connections with friends, apps, websites, downloads and playlists. The Crucial solid state drive delivers nearly instantaneous boot times, powerful data transfer speeds, increased multitasking capability and rock-solid reliability. Available in capacities up to terabyte-class, the Crucial M500 has passed hundreds of SSD quality tests and over a thousand hours of prerelease validation testing. This Crucial m500 120GB Solid State Drive has a SATA/SATA 600 interface. This device gives you 120GB of storage for thousands of photos and music files, and hours of HD videos and movies.