Catalyst 3850 Series multigigabit and 10-Gbps network switches give you wired and wireless together so you can scale up and protect your investments. This convergence is built on the resilience of the new, 480 Gbps Cisco StackWise and Cisco StackPower technologies Cisco Catalyst 3850 Series Switch as a wireless controller. LAN Base models require the purchase of a StackPower cable separately to enable StackPowerfunctionalit