QxEnergy QXE520-04 is a QxControl gateway appliance that delivers the convenience of integrated PoE+ ports to power and connect your cameras and door controllers, in a 1U rackmount format, for installations where 2TB of local video storage is desired. QxControl is a modern take on Video Management and Access Control software. With QxControl, commercial customers can manage their physical security from anywhere, on any device that runs a browser, using a cybersecure, intuitive UI.