The Cisco® Catalyst® 3850 Series is the next generation of enterprise-class stackable Ethernet access and aggregation layer switches that provide full convergence between wired and wireless on a single platform. Cisco's new Unified Access Data Plane (UADP) application-specific integrated circuit (ASIC) powers the switch and enables uniform wired-wireless policy enforcement, application visibility, flexibility and application optimization. This convergence is built on the resilience of the new and improved Cisco StackWise-480 technology. The Cisco Catalyst 3850 Series Switches support full IEEE 802.3at Power over Ethernet Plus (PoE+), Cisco Universal Power over Ethernet (Cisco UPOE), modular and field-replaceable network modules, RJ45 and fiber-based downlink interfaces, and redundant fans and power supplies. Layer 3 Switch provides dependable and powerful connectivity for maximum usability Provides efficient communication with other layer 3 switch in the stack to ensure maximum productivity Can work as layer 3 routing for scalable network design Rack mounting enables you to organize wires & secure cables for professional installation Management capability allows maximum efficiency and with unrestricted control Gigabit Ethernet port for ultra-fast network speeds Optical Fiber media support ensures maximum convenience and great usability 4 GB memory seamlessly handles multiple connections together