The Intel X520 Dual Port 10 GbE adapters for IBM System x are powered by reliable and proven 10 Gb Ethernet technology from Intel. These cards offer full line-rate 10 Gbps performance for high-IO intensive applications, and showcase the next generation in 10 GbE networking features for the enterprise network and data center. The Intel X520 card provides SFP+ based connectivity options, with compatibility with the existing 1000BASE-T network, and simplifying the transition to the 10 Gb Ethernet technology.