The I-NA201U-500 is an intelligent Plug-and-Play high speed USB 2.0 compatible storage device. The palm size external drive has been designed to backup and protect important PC data. The mobility of I-NA201U-500 provides the best solution to keep data between different computers up-to-date or to carry important information securely and conveniently. Further, the high speed compatible USB2.0 external drive can backup large amount of data files, and the stylish aluminum alloy casing design provides heat dissipation. In addition, the green and red LED light supply power and data access monitor.