Ubiquiti’s USP-RPS is a SmartPower Redundant Power System with a 950W DC power budget. It is designed to protect up to six UniFi SmartPower supported devices from sudden power supply module failure. The USP-RPS continually monitors all attached devices and 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.
Specifications
Ethernet Ports: 1x 10/100/1000
Hardware Button: Reset
Interfaces: 6 USP DC output ports
Mounting: 1U Rackmountable (kit included)
Power Budget: 950W
Other: 1.3″ Touchscreen display