Alacritech 10/100 Quad-Port Server Accelerator This PCI Network Card Offers four 10/100BaseT ports. Accelerates network performance, Reduces server overhead and network latency. Offloads TCP/IP processing from host CPU. Fully interoperable with industry standard hubs, routers, and switches. Port aggregation software delivers fault tolerance and higher throughput. 100x4 Quad-Port Server Accelerator Card Comes anti-static bag only, no manual or CDs included. Please see manufacture's web site for more information.