Foundry Networks FastIron SuperX family of PoE-ready Layer 2/Layer 3 switches is built to deliver a reliable and secure Ethernet and IP services infrastructure for a wide range of enterprise and service provider environments. Available in three chassis models, the scalable FastIron SuperX offers the cost and operational benefits of a common operating system and shared interface and power supply modules.The FastIron SuperX enables enterprise customers to deploy a VoIP-ready infrastructure featuring the industry's most scalable and resilient Power over Ethernet (PoE) design and a rich feature set to secure and simplify the deployment of an edge-to-core converged network.Service providers will benefit from the power of the IronWare networking intelligence, which features advanced Layer 2 services, Foundry's Metro Ring Protocol (MRP) for rapid service restoration in ring-based topologies, VLAN stacking for tunneled VLAN services, and rich bandwidth management features for controlling network utilization.This bundle comes with 16-slot chassis, fan tray, 2 switch fabrics and 2 DC power supplies.