BCM957504-P425G

BCM957504-P425G is a quad-port 25Gb/s SFP28 Ethernet PCI Express 4.0 x16 network interface card. It supports SFP28/SFP+ optical modules and copper direct-attach cables. The card uses the Broadcom BCM57504 100GbE MAC controller with an integrated quad-channel 25GbE SFI transceiver. It is ideal for data centres or cloud computing.

• Industry’s most secure PCIe adapter solution leveraging Broadcom’s BroadSAFE® technology
• Multi-host support: dual-host x8 mode, fully compliant with the SFF-8402 standard
• x16 PCI Express 4.0 compliant, SR-IOV with up to 1k virtual functions (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), network controller sideband interface (NC-SI)
• 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