Intel Ethernet Converged Network Adapter XL710-QDA2

The Intel Ethernet Converged Network Adapter XL710-QDA2 is a high-performance dual-port 40 Gigabit Ethernet adapter designed for data centers and enterprise environments demanding maximum network throughput. This PCIe 3.0 adapter features Intel’s advanced XL710 controller with QSFP+ connectivity, delivering exceptional bandwidth for virtualized workloads, storage networking, and high-frequency trading applications.

Key features include hardware-based packet processing offloads that reduce CPU utilization by up to 50%, SR-IOV virtualization support for up to 128 virtual functions per port, and comprehensive overlay network support including VXLAN, NVGRE, and Geneve protocols. The adapter’s intelligent load balancing and traffic steering capabilities optimize performance across multiple CPU cores.

The XL710-QDA2 stands out with its converged network architecture, enabling simultaneous handling of Ethernet, iSCSI, and FCoE traffic over a single connection. Advanced power management features reduce energy consumption while maintaining peak performance, making it ideal for green data center initiatives. Intel’s proven reliability, extensive driver support across major operating systems, and seamless integration with existing network infrastructure make this adapter the preferred choice for organizations requiring enterprise-grade 40GbE connectivity with future-ready scalability.