Intel E10G42BFSR X520-SR2 2 x Ports 10GBase-SR PCI-Express

The Intel E10G42BFSR X520-SR2 is a high-performance dual-port 10 Gigabit Ethernet network adapter that delivers enterprise-grade connectivity through PCI-Express interface. Featuring two 10GBase-SR ports with SFP+ connectors, it provides exceptional bandwidth for data-intensive applications, virtualization, and high-speed networking environments. Key benefits include Intel’s proven reliability, low CPU utilization through hardware offloading, support for advanced features like SR-IOV virtualization, and seamless compatibility with major operating systems. The adapter’s short-range fiber optic capability makes it ideal for data center rack-to-rack connections up to 300 meters, while its dual-port design ensures redundancy and load balancing. This solution significantly reduces network bottlenecks, improves application performance, and future-proofs infrastructure investments with industry-leading 10GbE technology.