Part of the successful Nortel Networks BayStack family, the BayStack 470-48T Switch is a high-density, stackable 10/100 Mbps Ethernet Layer 2 switch with two built-in GBIC uplink ports as well as built-in stacking connectors in a compact 1U high design. The BayStack 470 Switch is designed to provide high-density connectivity to enterprise customers, enabling network resources to be provisioned across the enterprise via a highly available, scalable solution that minimizes capital and operational expenses, while offering Quality of Service (QoS) feature-rich functionality.