The HP NC382m is a multifunction adapter that combines standard Gigabit Ethernet networking, TCP/IP offload engine (TOE) accelerations for Microsoft Windows, & i SCSI boot into a single mezzanine card. This x 4 PCI Express dual-port adapter is supported on all HP Blade System Pro Liant c-Class servers in all mezzanine slots. Multiple adapters can be installed per server. In addition to its multifunction capabilities, the NC382m adapter ships with advanced server features that Pro Liant customers have come to expect, such as support for failover & load balancing, TCP/IP checksum offloading, large send offloading, PXE, jumbo frames, VLAN tagging, Qo S, & much more. Please note: networking components such as switches, routers, UPS & wireless devices require that speeds & standards be consistent throughout the network to gain optimum performance. To avoid compatibility clashes or for advice, please contact us on solutions@ebuyer.com.