Minuteman 1100 VA UPS 770 Watts- 1100 Volt Amps/770W line-interactive UPS- 6 UPS/surge outlets- Protects sensitive electronic equipment from power disruption- Built-in automatic voltage regulator (AVR) provides double boost and single buck voltage regulation (to regulate during sags, brownouts, spikes, and surges) without using internal batteries- Front access battery replacement- Independent battery bypass (allows AVR to work when batteries are dead)- Network/modem protection- Adjustable voltage ranges- USB and RS232 communication ports (cables included)- Includes MinuteMan Sentryll power management and diagnostic software- 3 Year parts and labor warranty on electronics- Includes MinuteMan Platinum Protection Plan for connected equipment (up to $50,000)- Internal battery: 3 12VDC 7Ah - Dimensions: 8.03in x 6.38in x 16.18in- Weight: 43lbs.- Replaces the MM-PRO1000- Black