The 3Com Switch 4500 50-Port stackable Ethernet switch features rich Layer 2 switching and dynamic Layer 3 routing in a cost-effective, high performance platform. With robust security, extensive management, traffic prioritization and quality of service features, the Switch 4500 50-Port capably handles emerging business applications. Up to eight switches can be stacked via Gigabit Ethernet ports, allowing single-IP management for an entire stack. 48 10/100 ports and two dual-personality Gigabit ports allow the Switch 4500 to provide secure, dependable LAN connectivity for small to medium enterprise and branch office networks.