LaCie Porsche Design P'9220 500GB USB 3.0 Portable External Hard Drive with Portable Hard Drive Case (Black) USB 3.0 interface for rapid photo, video and audio file exchange and transfer 3mm of strong aluminum casing to protect your data Includes Wuala online storage and LaCie Private-Public software to protect your data Features eco-mode to lower your drives power consumption by up to 40% when not in use 500 GB storage capacity