Xircom Cardbus Ethernet II 10-100 (UTP)

Xircom® CardBus Ethernet II 10/100 Adapter 32-bit bus-mastering architecture speeds data transfers between your notebook and the network without burdening the PC's processor.
Improves notebook battery life with low 3.3-volt operation. Includes Xircom® BatterySave™ advanced power management which powers down adapter into low-power sleep mode when not connected to a network; supports industry standard MAGIC PACKET WAKE-UP technology, Wake-on-LAN and ACPI specifications.
Adapter auto-negotiates (NWay) the speed of the network to which it is attached, providing seamless operation at 10 Mbps or 100 Mbps.
Allows the notebook to be managed using SNMP-based network management software.
Durable advanced passive cable design provides easy insertion and removal.
Broad driver support including Windows 95, 98, 2000, Windows NT, Windows XP, and SCO Unix; compatibility with all popular CardBus-equipped notebooks.