BCM95719A1904AC

BCM95719A1904AC is a BCM5719-4P NetXtreme® quad-port gigabit Ethernet x4 PCI Express adapter. It is a quad-port 10/100/1000 Mb/s x4 PCI Express (PCIe) Ethernet adapter that supports the IEEE 802.3ab standard over Category-5 twisted-pair cable. The card supports offload technologies including large send, TCP segmentation, TCP/UDP/IP checksum, and receive side scaling (RSS) that deliver optimal network throughput, lower host processor utilization, and as a result, improve overall system performance. The card ships in a small form factor that is suitable for both low-profile and standard chassis server configurations.

• Energy efficient Ethernet-compliant with IEEE Std 802.3az-2010
• x4 PCI Express v2.1 at 5GT/s or 2.5GT/s
• Hardware assist for IEEE 1588 and IEEE 802.1AS time synchronization implementations
• Comprehensive diagnostic and configuration software suite
• I/O virtualization support for VMWare NetQueue and Microsoft VMQ
• 17 receive queues and 16 transmit queues per port
• 17 MSI-X vectors supporting per queue interrupt to host, function level reset (FLR)
• ECC error detection and correction on internal SRAM, RSS for multicore client processors
• Quad RJ-45 connectors with integrated link and activity LEDs
• TCP, UDP, and IP checksum offload, large send offload, TCP segmentation offload