Controller: Netxen NX3031;
Data rate: 100, 000 Mbps, Full-Duplex;
Data Path: 8 Lane (x8) PCI Express, compatible with x4 and x8 bus widths; Red Hat Enterprise Linux, SUSE Linux Enterprise Server, SLES (9, 10 and 11);
Operating System Support: Microsoft Windows Server 2008, Microsoft Windows Server 2003 Standard and Enterprise Editions (32 and 64 bit),