Four UPS outlets and four surge-only outlets Two transformer-friendly spaced outlets perfect for AC adapters Single line phone/fax/modem protection Coax cable protection LCD front panel display provides clear, readable information about the UPS: Input voltage, output voltage, battery capacity -in percent capacity-, estimated runtime, input frequency, AC normal, battery mode, UPS fault, overload, output frequency, weak/bad battery, alarm silence display, connected load consumption -in percent load- Built-in USB communications port Includes Minuteman SentryPlus software for power monitoring and control Three-year warranty for electronics -Two-year warranty for internal batteries- RoHS compliant 50,000 dollars Minuteman Platinum Protection Plan -U.S. and Canada only-