Broadcom P225G - 2 x 25/10GbE PCIe NIC

Manufacturer Part Number: BCM957414A4142CC

Data Sheet
Broadcom 957414A4142CC-DS109

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 copper-
direct attach cable. The card uses the Broadcom
BCM57414 25GbE MAC controller with the integrated dual-
channel 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