The Cisco® Catalyst® 3850 Series is the next generation of enterprise-class stackable access-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. 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, redundant fans and power supplies. Layer 3 Switch provides reliable, efficient connectivity to ensure maximum feasibility Quickly and easily set up a wired network with 48 networking ports Useful for the multi-tenant unit and multi-business unit with Layer 4 traffic classifiers and bandwidth limit Rack mounting enables you to organize wires & secure cables for professional installation Gigabit Ethernet port for ultra-fast network speeds Supports cost-efficient twisted pair cables for high-speed data transfer up to 100 meters