Ethernet Server Adapter Intel E10G42BFSR X520-SR2 Network Card

The Intel E10G42BFSR is a high-performance server network adapter designed for data centers and enterprise environments. It provides a reliable 10 Gigabit Ethernet connection using short-haul fiber optic technology, making it ideal for high-speed data transfer and network consolidation. This adapter is well-suited for servers that require high throughput and low latency, supporting advanced virtualization and network management features.

This network card supports advanced features like Receive Lateral Coalescence and Intel Ethernet Flow Director, which help optimize network performance and reduce CPU overhead. It also includes support for PCI Express Gen2, ensuring compatibility with modern server platforms. The Intel VT-c technology enables efficient I/O virtualization, supporting SR-IOV and VMDq for improved virtual machine performance and resource allocation.

The X520-SR2 adapter is built with a robust design suitable for server environments, featuring a low-profile form factor that fits into standard server chassis. It uses fiber optic cabling for high-speed, long-distance connectivity without signal degradation. The card includes necessary firmware and drivers for seamless integration with Intel-based systems and compatible operating systems.

Setup involves installing the card into an available PCIe slot and connecting it to a compatible fiber optic network. No additional components are required beyond the standard server infrastructure. Real-world use cases include data center networking, cloud computing environments, and high-performance computing clusters where reliable and fast network connectivity is essential.

Brand: Intel
Model: E10G42BFSR
Specifications: 10GbE short-haul fiber optic, PCI Express Gen2, supports SR-IOV and VMDq
Features: Receive Lateral Coalescence, Intel Ethernet Flow Director, Intel VT-c I/O virtualization