Freecom Tough Drive 1TB 3.0 USB Shock-Resistant Mobile External Hard Drive, Dark Grey 97711 Durable, soft silicone cover, ideal for mobile computing Internal anti-shock mechanism insulating the hard drive from shock USB 3.0 for super fast data transfer - also connects to USB 2.0 Integrated USB cable, no extra connection cables needed! Power via USB port, no power adapter needed Software included: Nero BackitUp & Burn, Green button energy saver and Password Protection The easiest way to add extra storage capacity to your computer High quality, slimline design