DELL Broadcom 57414 25GbE SFP28 dvojportová PCIe sieťová karta

The DELL Broadcom 57414 25GbE SFP28 Dual Port PCIe Network Interface Card delivers high-performance 25 Gigabit Ethernet connectivity for demanding data center and enterprise environments. Designed for Dell PowerEdge servers, this adapter leverages the Broadcom BCM57414 controller to provide low-latency, high-throughput networking with advanced offload capabilities.

Advantages

Experience up to 50 Gbps aggregate bandwidth with dual 25GbE ports, reducing network bottlenecks and improving application performance. The card supports SR-IOV, virtualization protocols (VXLAN, NVGRE, GENEVE), and advanced storage protocols (iSCSI, FCoE, RoCE v2), making it ideal for virtualized and converged infrastructures. Its passive heatsink ensures silent, reliable operation without active cooling.

Suitable for

• Dell PowerEdge 14th and 15th Generation servers
• High-performance computing (HPC) clusters
• Software-defined storage and data center networks
• Virtualized environments requiring SR-IOV and RDMA

Key specifications

• Controller: Broadcom BCM57414
• Interface: PCI Express 3.0 x8
• Ports: Dual SFP28
• Data Rate: 25 Gbps per port (50 Gbps aggregate)
• Form Factor: Low-profile PCIe add-in card
• Supported Protocols: Ethernet, iSCSI, FCoE, RoCE v2
• Virtualization: VXLAN, NVGRE, GENEVE offload
• Jumbo Frame Support: Up to 9KB
• Management: NC-SI, SMASH, IPMI, UEFI
• Compatibility: Windows Server, Linux (RHEL, SLES, Ubuntu), VMware ESXi

Recommendations

For optimal performance, pair this adapter with compatible SFP28 transceivers and ensure your server has an available PCIe 3.0 x8 slot. Ideal for upgrading existing 10GbE networks to 25GbE without replacing cabling infrastructure.