Broadcom BCM957414A4142CC Dual-Port 25Gb/s or 10Gb/s PCIEx8 10G SFP+ 3 Years

General Description

The Broadcom® BCM957414A4142CC is a dual-port 25 Gb/s, PCI-Express Gen3 x8 Network Interface Card that supports both SFP28/SFP+ optical modules and copperdirect attach cable. The card uses the Broadcom BCM57414 25GbE MAC controller with the integrated dualchannel 25GbE SFI transceiver.

Features

• Dual-port pluggable media interface, which may be equipped with 25G SFP28 or 10G SFP+ optical transceiver or with copper direct-attach cable.
• Fully compliant with the SFF-8402 standard.
• x8 PCI Express v3.0 compliant.
• SR-IOV with up to 128 VFs.
• Function Level Reset (FLR) support.
• TruFlow™ flow processing engine.
• Virtual Network Termination–VXLAN, NVGRE, Geneve, GRE encap/decap.
• vSwitch acceleration.
• Tunnel-aware stateless offloads.
• DCB support: PFC, ETS, QCN, DCBx.
• RDMA over converged Ethernet (RoCE).
• SMBus 2.0.
• MCTP over SMBus.
• PCIe-based UART and KCS.
• Jumbo frames up to 9 KB.
• Advanced Congestion Avoidance.
• Multiqueue, NetQueue, and VMQ.
• IPv4 and IPv6 offloads.
• TCP, UDP, and IP checksum offloads.
• Large Send Offload (LSO).
• Large Receive Offload (LRO).
• TCP Segmentation Offload (TSO).
• Receive-side Scaling (RSS).
• Transmit-side Scaling (TSS).
• VLAN insertion/removal.
• Interrupt coalescing.
• Network boot-PXE, UEFI.
• iSCSI boot.
• MSI and MSI-X
• Conforms to the PCI Express Card Electromechanical Specification Rev. 3.0.

Applications

Dual-Port 25 Gb/s Ethernet Network Interface Card for Data Centers or Cloud Computing