Broadcom BCM957414N4140C N225P Dual-Port 25/10Gb SFP OCP3.0 Network Adapter

Basic Parameter Table

Core Product Features

1. OCP 3.0 modular 25G dual-port fiber network card based on BCM57414 chip, specially designed for OCP standard rack servers, different from standard full-height PCIe bracket cards.
2. Dual independent SFP28 optical slots, single port max 25G bandwidth, backward compatible with 10G SFP+ modules, flexible matching short/long-range fiber transceivers. PCIe3.0 x8 bandwidth meets high throughput demands of all-flash storage and cloud compute nodes.
3. Full enterprise hardware offload: TCP/UDP checksum offload, TSO large segment offload, RSS multi-queue load balance, VLAN tagging, SR-IOV hardware virtualization partition, compatible with VMware ESXi, Linux, Windows Server cloud platforms.
4. Oversized stacked passive heatsink with large heat dissipation area, low power consumption, stable 24/7 continuous silent operation in dense OCP rack servers; OCP3.0 hot-plug compatible, easy server maintenance without power off.
5. IEEE standard compliance, support LACP link aggregation, 9000-byte jumbo frames, dual-port redundant uplink for storage clusters.
6. OCP modular design advantages: high cabinet density, standardized server internal slot, convenient unified replacement and capacity expansion for data center mass deployment.

Application Scenarios

1. OCP standard cloud server compute node high-speed uplink, all-flash storage OCP server dual-link fiber networking.
2. Large data center dense rack mass deployment, cloud virtualization host 25G high-speed interconnection.
3. Not applicable: traditional standard PCIe x8 full-height bracket servers without OCP3.0 slots.