Hitachi Touro Mobile MX3 500GB USB 3.0 portable external hard drive 0S03452 Black Touro Mobile external drive provides portable storage for all your photos, movies, music and documents. With plug and play simplicity, Touro Mobile comes with all the quality and reliability you expect from Hitachi. Hitachi Global Storage Technologies (Hitachi GST) develops advanced hard disk drives, enterprise-class solid state drives, and innovative external storage solutions and services to store, preserve and manage the world?s most valued data. USB 3.0 Interface and USB powered