HP 581201-B21 – HP NC550SFP 2-Port 10Gigabit Server Adapter

Detailed Description:

The HP 581201-B21 is a high-performance HP NC550SFP 2-Port 10Gigabit Server Adapter engineered to meet the rigorous demands of modern data centers and enterprise networks. Offering dual 10 Gbps connectivity, this server adapter accelerates network activities, facilitating swift data transfer, high-speed access, and seamless network operations. It is based on a cutting-edge architecture that provides hardware acceleration and stateless TCP/IP offloads, optimizing its performance in virtualized environments and under intensive network traffic conditions. Equipped with an SFP+ interface, it ensures broad compatibility with various SFP+ transceivers and direct attach cables, allowing for versatile network connections. Features like VLAN tagging, adaptive interrupt coalescing, and MSI-X support greatly enhance network throughput while minimizing CPU load, making the 581201-B21 an excellent option for servers involved in virtualization, database management, and IP-based storage. Its low-profile design is compatible with a wide range of HP servers, offering a strategic upgrade path for businesses aiming to elevate their network performance and efficiency.