Description
Overview
The HPE Broadcom BCM57414 Ethernet 10/25Gb 2-Port SFP28 OCP3 Adapter (P10115-B21) is a next-generation network interface card designed for speed and reliability. It combines Broadcom’s BCM57414 controller technology with the latest OCP 3.0 architecture to deliver scalable network performance for data centers, cloud environments, and enterprise workloads.
Supporting both 10GbE and 25GbE, it enables flexible networking and easy scalability. With intelligent offload technologies and SR-IOV virtualization, this adapter minimizes CPU utilization and ensures efficient data flow — ideal for high-throughput workloads.
For detailed chipset information, visit:
Broadcom BCM57414 Ethernet Adapter – Official Specifications
Key Features
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Dual SFP28 ports supporting 10GbE and 25GbE speeds.
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OCP 3.0 mezzanine form factor for seamless integration with HPE servers.
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Broadcom BCM57414 controller for enhanced stability and low latency.
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Supports SR-IOV, RDMA, VXLAN, and NVGRE offload technologies.
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Energy-efficient design with secure firmware updates.
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Optimized for HPE ProLiant Gen10+ and Gen11 platforms.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | Broadcom BCM57414 |
| HPE Part Number | P10115-B21 |
| Ports | 2 × SFP28 |
| Supported Speeds | 10GbE / 25GbE |
| Interface | OCP 3.0 (PCIe Gen 4 x8) |
| Controller | Broadcom BCM57414 |
| Virtualization Support | SR-IOV, NVGRE, VXLAN, RDMA |
| Power Consumption | ~8.5W (typical) |
| Compatibility | HPE ProLiant Gen10+, Gen11 servers |
Benefits
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High-speed connectivity – dual 10/25Gb ports for growing data needs.
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Reduced CPU load through hardware offload features.
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Future-proof design for next-generation virtualization workloads.
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Compact and efficient with OCP 3.0 interface for easy installation.
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Enterprise reliability backed by Broadcom and HPE engineering.
Ideal Use Cases
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Cloud computing and virtualized data centers.
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AI/ML and high-performance computing clusters.
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Network storage servers requiring high bandwidth.
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Software-defined networking (SDN) and NFV deployments.
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Edge computing nodes and high-density rack environments.
FAQs
Q: Does this adapter support both 10GbE and 25GbE speeds?
Yes, both ports can run at 10GbE or 25GbE depending on your network configuration.
Q: Is it compatible with HPE ProLiant Gen11 servers?
Yes. It’s validated for HPE Gen10+ and Gen11 servers with OCP 3.0 slots.
Q: Does it support virtualization features like SR-IOV?
Absolutely. It supports SR-IOV and other offload technologies for virtualized environments.
Q: What type of transceivers can I use?
Use HPE-approved SFP28 modules for best compatibility and stability.





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