IBM 49Y4250 PCI-Express Emulex 10Gb Virtual Fabric Adapter for IBM System x

IBM 49Y4250 Emulex 10Gb Virtual Fabric Adapter for IBM System x 10Gbps PCI-Express 2 x SFP+ Brand: IBM Standards: IEEE 802.3ae (10Gb/s Ethernet XAUI) IEEE 802.1q (VLAN) IEEE 802.1Qbb (Priority flow control) IEEE 802.1Qaz (ETS and Congestion Management) IEEE 802.1p (QoS/CoS) IEEE 802.3ad (Link Aggregation) IEEE 802.3x (Flow Control) Speed: 10Gbps Connectors: 2 x SFP+ Interface: PCI-Express Temperature: Operating: 0° to 55° C (32° to 131° F) Non-operating: -40° to 70° C (-40° to 158° F) Humidity: 5 % ~ 95 % (Non-condensing) Features: Dual-channel, 10 Gbps Ethernet controller Near line-rate 10 Gbps performance 2 SFP+ empty cages to support either SFP+ SR or twin-ax copper connections - SFP+ SR link is with SFP+ SR optical module with LC connectors - SFP+ twin-ax copper link is with SFP+ direct attached copper module/cable TCIP/IP stateless offloads TCP chimney offload ...