The Intel PRO/1000 PT Quad Port Server Adapter represents the sixth generation of Intel network adapters for Gigabit Ethernet, and features 10/100/1000 Mbps self-configuration for compatibility with mixed-speed network infrastructure. It is supported by Intel PRO Intelligent Install and the new Intel PROSet Utility for Windows Device Manager. Intel PROSet simplifies adapter installation and gives you point-and-click power to configure and manage all your Intel PRO Network Connections for connectivity you can count on.