The Cisco Catalyst 3560-CX switches enable you to bring sensors,LED lights,building controllers,and other IoT devices onto the network using Power over Ethernet (PoE). The many features and controls offered by these PoE switches make them run more efficiently and reliably. For example,Cisco Perpetual PoE continues powering endpoints even during a switch boot,maximizing uptime. So there’s no need for backup power. The switches provide up to 240 watts of power for PoE devices – twice the capacity of current switches.