Transcend's StoreJet 2.5 mobile hard drive is compact and portable. The StoreJet 2.5 mobile is easy for users to conveniently carry around. Transcend's StoreJet 2.5 mobile features advanced dual stage anti-shock technology and meets strict U.S.military drop-test standards(MIL-STD-810F 516.5 procedure IV (transit drop test)) to help protect your data against accidental bumps or falls. In order to ensure maximum compatibility with most desktop and notebook computers, the StoreJet 2.5 mobile uses a high-speed USB 2.0 interface, which provides data transfer rates up to 480Mb per second while offering the convenience of plug and play.