3COM Corp U.S. ROBOTICS CARDBUS 10/100 ETHERNET PC CARD (USR997901A) Easily share network resources: Network your laptops to share broadband Internet access, networked printers and other peripherals Easily share network resources: Network your laptops to share broadband Internet access, networked printers and other peripherals Easily share network resources: Network your laptops to share broadband Internet access, networked printers and other peripherals Simple installation and operation: Ideal for home, school and office networks Excellent value: Supports both 10 Mbps and 100 Mbps networks