The CyberPower Intelligent LCD CP1000AVRLCD is a mini-tower UPS with line interactive topology. This model provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. The CP1000AVRLCD 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. Device Type: UPS - external Weight: 15.87 lbs Input Voltage: AC 90-140 V Output Voltage: AC 120 V Power Capacity: 600 Watt / 1000 VA Input Connectors: 1 x power NEMA 5-15 Output connectors: 5 x power NEMA 5-15 ( UPS and surge ) ¦ 4 x power NEMA 5-15 ( surge ) Battery: 9 Ah Batteries Qty: 1 Run Time (Up To): 1 min at full load Networking: RS-232, USB Dimensions (WxDxH): 4.3 in x 10.5 in x 8.7 in Manufacturer Warranty: 3 years warranty Device Type: UPS - external Color: Black Input Voltage: AC 90-140 V Frequency Required: 58 - 62 Hz Input Connectors: 1 x power NEMA 5-15 Power Output Connectors Details: 5 x power NEMA 5-15 ( UPS and surge ) 4 x power NEMA 5-15 ( surge ) Output Voltage: AC 120 V Power Capacity: 600 Watt / 1000 VA Dataline Surge Protection: Network/phone line - RJ-45/RJ-11 Output Waveform: Sinewave Surge Suppression: Yes Surge Energy Rating: 1080 Joules Circuit Protection: Circuit breaker Quantity: 1 Voltage Provided: 12 V Capacity: 9 Ah Run Time (Up To): 1 min at full load Recharge Time: 8 hours Remote Management Interface: RS-232, USB Interfaces: 1 x management (RS-232) - 9 pin D-Sub (DB-9) 1 x management (USB) - 4 pin USB Type B Cables Included: 1 x power cable - 6 ft 1 x USB cable 1 x phone cable 1 x coaxial RF cable Equipment Protection Value: 350000 US Dollars Features: Audible alarm, LCD display, Automatic Voltage Regulation (AVR), LED indicators, overload protection Compliant Standards: FCC Class B certified, cUL, UL 1778 Software Included: PowerPanel Personal Edition Service & Support: 3 years warranty Service & Support Details: Limited warranty - 3 years Min Operating Temperature: 32 °F Max Operating Temperature: 95 °F Humidity Range Operating: 0 - 95% Width: 4.3 in Depth: 10.5 in Height: 8.7 in Weight: 15.87 lbs Shipping Width: 15.2 in Shipping Depth: 7 in Shipping Height: 12.2 in Shipping Weight: 18.1 lbs