SIIG's US2322 USB 2.0 DataLink adapter cable lets you Quickly and easily transfer files of any size between 2 PCs, like your laptop and your desktop computer. It's optimized for USB 2.0 and compatible with USB 1.1, paving the way for data-transfer speeds up to 480 Mbps. Use it home, use it on the road: the adapter's thin and flexible 2-meter cable is as easy to store as it is to carry. The unit offers native driver support in Windows ME, 2000, XP, and Server 2003 (no driver installation is needed), while a supplied driver CD-ROM accommodates the Windows 98SE operating system. Hookup couldn't be easier, and the adapter requires no power supply and won't draw excessive battery power from connected equipment. What's in the Box USB 2.0 DataLink adapter, a driver CD, and a user's manual.