Second-Generation UniFi SwitchingWe’ve redesigned our UniFi Switches from the ground up.Near Silent CoolingOur new airflow design reduces the need for fan usage.Redundant Power SystemUniFi SmartPower RPS, USP-RPS, is our PSU failover system.Power Supply FailureIn the event of a UniFi switch power supply failure, the USP-RPS automatically supplies redundant power to the failed device.UniFi SmartPowerOne UniFi SmartPower device can support up to 6 devices until the failed device is replaced.Touchscreen DisplayThe 1.3" touchscreen display allows easy monitoring and quick troubleshooting.