Innovative power management features including Energy Efficient Ethernet (EEE), DMA Coalescing, for increased efficiency and reduced power consumption Flexible I/O virtualization for port partitioning and quality of service (QoS) of up to 32 virtual ports Scalable iSCSI performance delivering cost-effective SAN connectivity High-performing bridgeless design supporting PCI Express (PCIe) 2.1 5GT/s Reliable and proven Gigabit Ethernet technology from Intel Corporation