1. BCM5718 Gigabit Ethernet: Energy Efficient Ethernet support, hardware support for IEEE 1588 timestamping, host to BMC connection for better system manageability. Designed for today's enterprise and data center environments, Broadcom's NetXtreme 1G Ethernet controllers are the perfec solution for multi-core servers, delivering full line-rate throughput on all ports. 2. PCIe 2.1 X1 Dual Port 1G LANBCM5718 Ethernet Controller is a 13th generation 10/100/1000BASE-T and 10/100/1000BASE-X Ethernet LAN controller solution for high performance server and networking applications. The host interface supports separate PCI Express functions for each LAN interface. The BCM5718 includes I/O Virtualization (IOV) functions such as 17 receive and 16 mit queues, and 17 MSI-X vectors with flexible vector-to-queue association. 3. These IOV capabilities enable the BCM5720 to support VMWare NetQueue and Microsoft VMQ technologies. Energy Efficient Ethernet (EEE) compliant with IEEE Std 802.3az 2010. Automatic MDI Crossover. x2 PCI Express v2.0 at 5 GT/s or 2.5 GT/s. MSI and MSI-X capabilities - up to 17 MSI-X vectors 4. 17 receive queues and 16 mit queues. 17 MSI-X vectors support interrupt to host per queue. Flexible MSI-X vector for send/receive queue association. TLP Processing Hint (TPH) ECN Compliant with PCI Express Base Specification v2.0. Receive Side Scaling (RSS) with per-queue MSIX vector support and support for UDP RSS hash types 5. mit Side Scaling (TSS) and multiple Tx queues, support for MSI X vector per queue. Supports jumbo frames with payloads up to 9600 bytes. Virtual LAN (VLAN) support - IEEE 802.1q VLAN tagging. TCP, IP, UDP checksum offload. Large Send Offload (LSO), TCP Segmentation Offload (TSO). Hardware-Assisted Implementation of IEEE 1588 and IEEE 802.1AS Time Synchronization IEEE 802.3x flow control On-chip temperature monitor PCI Express CLKREQ support Power Management Offload (PM Offload) Serial F