Belkin F6H550-USB 550VA SBY 6RCPTL-S/W 50K CEW 3 Year Warranty UPS (Discontinued by Manufacturer) Uninterrupted power supply provides 28 minutes of emergency back-up power for your home computer and peripherals 300-watt capacity; ideal for entry-level computers and electronics 6 outlets total -- 4 with battery backup and 2 with surge protection only Included power management software offers messaging, diagnostic support, scheduled shutdowns, and more Belkin 3-year warranty; $50,000 Connected Equipment Warranty, and Data Recovery Warranty