The PR2000RT2UC is a Smart App Sinewave rack/tower convertible UPS with line-interactive topology, surge protection, and battery backup. CyberPower's Smart App Sinewave series has sine wave output to eliminate power gaps that can be detected by sensitive equipment and cause unexpected shutdowns. The Smart App Sinewave PR2000RT2UC improves battery life through battery equalization technology and Automatic Voltage Regulation (AVR), which corrects minor power fluctuations without switching to battery power. The enhanced chassis design with an easy-to-access toolless front panel, captive screws for battery panel access, and color-coded rear panel make battery changes and installations simple and fast. The PR2000RT2UC also has an innovative LCD panel that rotates 90°, tilts for a better viewing angle, and provides information on 47 different settings including UPS stats, UPS setup and control management, and testing options. This model accepts the RMCARD205 network management card for remote management and control via a standard web browser or network management system. Includes built in cloud monitoring. With a ,400,000 connected equipment guarantee and a three-year warranty, you can trust CyberPower's commitment to the quality of the PR2000RT2UC. Experience higher efficiency with lower energy cost Keep your sensitive devices powered with a backup of up to 4.50 minute at full load . . Manufacturer Website Address : https://www.cyberpowersystems.com/ Battery Size : 12V Number of Battery & Surge Outlets : 8 Backup/Run Time (Full Load) : 4.50 Minute Load Capacity : 2 kVA/2 kW Energy Star : Yes Manufacturer : CyberPower Systems, Inc Input Voltage Range : 70 V AC - 155 V AC Rack Height : 2U Output Frequency : 60 Hz Output Power Factor : 1 Environmental Certification : RoHS,GreenPower UPS Environmentally Friendly : Yes Number of Critical Load Outlets : 4 Product Color : Black Additional Warranty Information : Connected Equipment Guarantee: Lifetime Input Voltage : 120 V AC Limited Warranty : 3 Year Typical Battery Recharge Time : 3 Hour Waveform Type : Sine Wave Input Frequency : 63 Hz Operating Humidity : 95% Battery Capacity : 9000 mAh Product Type : Line-interactive UPS Replaceable Battery : Yes USB (HID Compliant) Port : Yes Output Voltage : 100 V AC,110 V AC,120 V AC,125 V AC AVR : Yes Receptacle Detail : 8 x NEMA 5-15R Network Management : SNMP/HTTP Remote Monitoring,Relay-MS Card,Dry Contact Serial Port : Yes Sound Emission (A-Weighted) : 52.5 dB(A) Product Series : Smart App Sinewave Maximum Operating Elevation : 9842.52 ft (3000000 mm) Form Factor : Rack/Tower Number of Batteries : 4 Thermal Dissipation : 124.50 BTU/h Battery Chemistry : Lead Acid Product Model : PR2000RT2UC Maximum Operating Temperature : 104°F (40°C) Backup/Run Time (Half Load) : 13.50 Minute Battery Characteristics : Sealed Storage Temperature : 5°F (-15°C) - 113°F (45°C) Receptacle Type : NEMA 5-15R USB : Yes EMI/RFI Noise Filter : Yes EPO Port : Yes Transfer Time : 4 ms Overload Protection : Yes Plug/Connector Type : NEMA 5-15P Surge Energy Rating : 2430 J Alarm : Battery Mode,Low Battery,Overload,Over-charge,Overheat Application/Usage : Server,Storage Device,VoIP,Network Device,Telecommunication,Equipment Maximum Storage Elevation : 49209.32 ft (14999000 mm) Hot Swappable : Yes Display : LCD Status Indicators : LED Indicators: Power On Line Mode Battery Mode Fault Night Mode Wiring Fault