The HP 410917-B21 is an integral component of HP’s BladeSystem, characterized by the GbE2c Layer 2/3 Ethernet Blade Switch. Designed to fit into the HP c-Class BladeSystem, it provides comprehensive networking functionalities tailored to meet the demands of modern data centers. The switch boasts 16 internal 1Gbps ports dedicated to blade server connections within the enclosure and 4 external RJ-45 ports to support uplink connectivity, thus facilitating an efficient and scalable network infrastructure. It supports a broad range of networking features, including VLAN tagging, Layer 3 routing, and Quality of Service (QoS) settings, enhancing network performance and flexibility. This Ethernet switch is aimed at organizations that require sophisticated networking capabilities, offering a blend of high-throughput, resilience, and security features to optimize blade server deployments.