Description:IBM Emulex 10GbE Virtual Fabric Advanced Upgrade Adapter (CFFH)Part Number(s) IBM Part# 49Y4266 IBM Option Part# 49Y4265 Overview: The Emulex 10GbE Virtual Fabric Adapter for IBM BladeCenter is a dual-port 10 Gb Ethernet card that supports 1 Gbps or 10 Gbps traffic - or up to eight virtual NIC devices. The virtual NICs are configured to meet the client's mix of network connectivity and throughput demands for today's complex server application environments. Each physical 10 Gbps port can be divided into four virtual ports with bandwidth allocation in 100 Mbps increments to the maximum 10 Gbps per physical port. The Emulex 10GbE Virtual Fabric Adapter Advanced adds iSCSI hardware initiator functionality. Specifications: CategoryIBM Communication Sub-CategoryEthernet Adapter Generation10GbE Part Number49Y4266 Products ID471172 Device TypeNetwork Adapter Ports Quantity2 Ports Form FactorPlug-In Card Interface (Bus) TypePCI Express 2.0 x8 Data Link ProtocolGigabit Ethernet, 10 Gigabit Ethernet Data Transfer Rate10GB/s