Provide a high performance connection between two desktop / notebook computers. Works with Microsoft Windows Easy Transfer (WET) program. Microsoft Windows Easy Transfer Companion (WETC) program. (You may download this Easy Transfer program from Microsoft website). Transfer data resources between two PCs via USB port. Supports Windows Easy Transfer Program for Microsoft Vista and XP operating system. Compliant with USB 2.0 specification and fully backwards compatible with USB 1.1 specification. Supports High-Speed (480Mbps) and Full-Speed (12Mbps) data transfer. Supports Suspend and Resume Power Management features. Bus-Powered from either USB port. Suitable for mobile PC environment. Supports LED indicator for connection and transfer status. Include free PCLinq3 software, allows files copying between two computers with Windows Vista, Windows XP, windows 2000, Windows ME or Windows 98SE operating system.