Controller: Netxen NX3031 Data rate: 100,000 Mbps, Full-Duplex Data Path: 8 Lane (x8) PCI Express, compatible with x4 and x8 bus widths Operating System Support: Microsoft Windows Server 2008, Microsoft Windows Server 2003 Standard and Enterprise Editions (32 and 64 bit), Red Hat Enterprise Linux, SUSE Linux Enterprise Server, SLES (9, 10 and 11)
468332-B21 HP NC522SFP DUAL PORT 10GbE SERVER ADAPTER,