PCIe v3.0 x8 Single-Port 40 Gigabit Server Ethernet Adapter (1ntel XL710)

LREC9901BF-QSFP+ is a PCIe x8 40Gbps Single-Port Fiber Sever Ethernet Adapter based on 1ntel XL710 chipset, and is compatible with PCIe x16 slot. In addition to managing MAC and PHY Ethernet layer functions, the controller manages PCI Express packet traffic across its transaction, link, and physical/logical layers. Using hardware acceleration, the controller offloads tasks from the host, such as TCP/UDP/IP checksum calculations and TCP segmentation. The product of this seris is the ideal solution for implementing multiple network segments, mission-critical high-powered networking applications and environments within high performance servers.