A mini-tower ups with line interactive topology, the cyberpower pfc sinewave cp1000pfclcd provides battery backup, power protection (using sine wave output), and surge protection for desktop computers, workstations, networking devices, and home entertainment systems requiring active pfc power source compatibility. The cp1000pfclcd uses automatic voltage regulation (avr) to correct minor power fluctuations without switching to battery power, which extends battery life. Avr is essential in areas where power fluctuations occur frequently. The cp1000pfclcd comes with a three-year warranty and a ,350,000 connected equipment guarantee. Battery backup supplies power long enough for equipment to properly shut down when utility power fails. Helps prevent loss of data and minimizes the component stress caused by a hard shutdown.surge protection diverts excess voltage away from sensitive electronic equipment during an ac power surge or power spike to prevent damage.data line protection prevents power surges that travel through telephone, coaxial, and ethernet lines from causing damage to electronics.line interactive topology exists when a line interactive ups has an autotransformer that regulates low voltages (e.g., brownouts) and over voltages (e.g., spikes) without having to switch to battery.automatic voltage regulation (avr) provides clean, consistent ac power by automatically increasing (boosting) low voltage without using battery power when incoming utility power experiences minor fluctuations.sine wave output provides power protection to energy star¬æ 6.0 systems with active pfc power supplies.greenpower ups‚ñ¢ bypass design is a patented design that allows utility power to bypass the ups transformer, when ac power is stable, which reduces energy consumption, noise, and heat buildup.multifunction lcd panel displays immediate, detailed information on the ups battery and power conditions, alerting users to potential problems before they can affect critical equipment and cause downtime.ultra quiet design minimizes noise during operation for a quieter work environment.powerpanel¬æ personal software provides a user-friendly dashboard interface for controlling and monitoring the ups. Free software download available here.three-year warranty cyberpower will repair or replace a defective ups system (including batteries) within three years of the purchase date. See warranty for details.connected equipment guarantee cyberpower will repair or replace properly connected equipment if it is damaged by a power surge. What's in the box ups system, user manual, telephone cable, powerpanel personal edition software cd, coaxial cable, usb a+b type cable, warranty registration card, function setup guide.energy star¬æ certified: yesmanagement software: powerpanel¬æ personalcommunication: usb, relaydata line protection: networkplug type & cord: nema 5-15p, 5 ft. Cordoutlet types: 10 ôøω nema 5-15rtopology: line interactivewaveform: sine waveoutput: 120vac ¬± 5%capacity: 1000va/600w