<P>Intel delivers industry-leading Gigabit performance for servers and workstations over Category 5 cabling, eliminating bottlenecks while preserving your investment in your existing copper network infrastructure. The Intel<SUP>?</SUP> PRO/1000 T Server Adapter is the scalable solution for migrating to 1000Mbps connections, enabling you to deliver 10/100 speeds reliably to the desktop. Based on existing Ethernet technology, this adapter features the second-generation Intel<SUP>?</SUP> 82543GC Gigabit Controller and optimized server bus architecture for greater performance and reliability. </P>