The OEM Tripp Lite Omni VS 1500VA UPS protects PCs, workstations, and more from damage, downtime, and data loss. It features Automatic Voltage Regulation that corrects brownouts without using battery power. The USB communication port works with free PowerAlert software to provide unattended automatic shutdown. With a power capacity of 1500VA/940W, it includes 8 outlets plus tel/DSL/Ethernet, offering a 13-minute runtime at half load and extended runtime. Backed by $200k Ultimate Lifetime Insurance and a 3-year warranty.