2200VA / 1600 watt power handling capability supports a variety of networking, telecom, and various other application types. Built-in voltage regulation and battery support prevents equipment damage, data loss, and downtime. Large internal batteries offer 23 minutes half load runtime and 8 minutes at full load during power failures. Automatic Voltage Regulation (AVR) circuits maintains usable 120V nominal output at all times. Includes 1 USB communications port to enable safe unattended shutdown without data loss during extended power failures. Supports Tripp Lite`s WatchDog software application to restore unresponsive programs by automatically restarting them. System VA: 2,200 VA; Backup Time at Full Load: 2200 Volts @ 7 minutes; Backup Time at Half Load: 110 Volts @ 19 minutes; Automatic Voltage Regulation (AVR): Advanced; Yes. Network Server Ups Systems