HPE 851279-B21 Dual-Ports 10Gbps SFP+ OCP Mezzanine Network Adapter

The HPE 851279-B21 is a high-performance network adapter engineered to deliver robust 10 Gigabit Ethernet connectivity for demanding server environments. As an Open Compute Project (OCP) Mezzanine card, it seamlessly integrates into compatible server platforms, providing a streamlined and efficient solution for high-density data centers and cloud infrastructures. This adapter is specifically designed to address the increasing need for faster network throughput and reduced latency in virtualized and data-intensive workloads, ensuring servers can process and transmit data with optimal efficiency. At its core, the adapter leverages the proven Intel X520 controller, a widely recognized chipset for its stability, advanced features, and reliable performance in 10GbE deployments. Featuring dual SFP+ ports, it provides flexible connectivity options for fiber optic cabling, enabling high-speed links to core network switches or storage area networks. The OCP Mezzanine form factor contributes to a clutter-free internal server design, enhancing airflow and simplifying maintenance within blade and modular server architectures. Ideal for deployment in HPE Cloudline servers and other OCP-compliant systems, this network adapter positions easily within the server’s internal OCP slot, freeing up valuable PCIe expansion slots for other critical components. Its design focuses on delivering high-bandwidth, low-latency network access, crucial for applications such as high-performance computing, large-scale virtualization, and database clusters. The 851279-B21 is a foundational component for building agile and scalable network infrastructures that can keep pace with evolving business demands.

• Dual SFP+ ports for 10 Gigabit Ethernet speeds.
• OCP Mezzanine form factor for server integration.
• Utilizes Intel X520 controller for reliable performance.
• Optimized for high-density server environments.
• Wired connectivity ensures stable network links.