The Cisco MDS 9216 Multilayer Fabric Switch is designed for building mission-critical enterprise storage networks where scalability, multilayer capability, resiliency, robust security, and ease-of-management are imperative.DS-C9216-K9 Cisco MDS 9216 chassis with one modular expansion slot includes 16 Fiber Channel ports, RJ-45 10/100 Ethernet management port, RJ-45 console port, and DB-9 COM port; also includes software image, dual power supplies, fan module, and 19-inch mounting rack kit.