The Portable Hard Disk utilizes a standard USB 2.0 interface to transfer data at a high speed of 480Mb/s. The built-in Hard Disk capacity ranges from 80GB to 500GB, providing convenient and portable data storage and access. It is slim and has an elegant shape; touch panel with device password protection and hardware encryption; OLED displayer shows different operation state; character user interface; a combination of high technology and stylish design.