U.S. Robotics USR997900 10/100 Mbps PCI Network Card Share your existing cable, DSL, or satellite broadband Internet access with all of the PCs on your network Remotely power up,or down,your computer to perform routine maintenance functions from a centralized location Access the PCs on your network to retrieve data files, compete in multi-player games, share music, and utilize printers and other network devices Plug-and-play Compatible with Windows 95, 98, Me, XP, 2000, NT 4.0, SCO UNIX, Netware