The UniFi SmartPower Redundant Power System model USP-RPS is a proprietary redundant power system designed to protect up to six UniFi SmartPower supported devices from sudden power supply module failure. The USP-RPS continually monitors all attached devices. In the event of an internal AC / DC power supply failure failover is automatic so your network continues to operate with no interruption in service. With a 950W DC power budget the USP-RPS can protect a variety of high-power devices including UniFi PoE switches. An integrated 1.3 color touchscreen LCM displays system information for convenient monitoring.