The CyberPower Ecologic Series EC550G uninterruptible power supply (UPS) safeguards PCs and other electronics (monitors, cable DSL/ modems, speakers, and VoIP routers) from blackouts, brownouts, surges, spikes, sags, and other power abnormalities. Its composite integrated circuitry offers advanced lightning protection. Patented GreenPower UPS advanced circuitry reduces UPS energy costs. The CyberPower EC550G has three surge protected ECO outlets. When ECO mode is on and the battery backup detects that your computer is off (or in Sleep mode), computer peripherals connected to the ECO outlets will be turned off (USB connection required). This provides additional reductions in power usage and greater energy savings. The EC550G unit has a capacity of 550VA/330Watts, eight (8) NEMA 5-15R receptacles, including, 3 ECO mode outlets, and two (2) widely-spaced outlets to accommodate transformer-based plugs. Its compact design allows for horizontal or vertical placement, or it can be mounted on a wall. This UPS has a 12-volt maintenance-free sealed lead acid battery. Protection for phone/network (RJ11) is also included. EMI/RFI filters increase the immunity of the load to disturbances and surges. A HID compliant USB port provides connectivity to the EC550G. PowerPanel Personal Edition UPS Management software is included to monitor the vitals of the UPS and will safely shutdown the system in case of a power outage. Device Type: UPS - external Weight: 6 lbs Input Voltage: AC 120 V Output Voltage: AC 120 V ± 5% Power Capacity: 330 Watt / 550 VA Input Connectors: 1 x power NEMA 5-15 Output connectors: 4 x power NEMA 5-15 ( UPS and surge ) ¦ 4 x power NEMA 5-15 ( surge ) Battery: Lead acid Batteries Qty: 1 Run Time (Up To): 7.35 min Networking: USB Dimensions (WxDxH): 10.6 in x 5.9 in x 3.1 in Environmental Standards: ENERGY STAR Manufacturer Warranty: 3 years warranty Device Type: UPS - external Input Voltage: AC 120 V Input Voltage Range: AC 96 - 140 V Frequency Provided: 50/60 Hz Frequency Required: 47 - 63 Hz Input Connectors: 1 x power NEMA 5-15 Power Output Connectors Details: 4 x power NEMA 5-15 ( UPS and surge ) 4 x power NEMA 5-15 ( surge ) Output Voltage: AC 120 V ± 5% - 50/60 Hz Power Capacity: 330 Watt / 550 VA Dataline Surge Protection: Phone line - RJ-11 - 1 input line / 1 output line Surge Suppression: Yes Surge Energy Rating: 526 Joules Circuit Protection: Circuit breaker Quantity: 1 Technology: Lead acid Run Time (Up To): 7.35 min at 150 Watts 2.4 min at 300 Watts Recharge Time: 8 hours Remote Management Interface: USB Interfaces: 1 x management (USB) Cables Included: 1 x USB cable 1 x power cable - 5 ft Equipment Protection Value: 100000 US Dollars Features: LED indicators, GreenPower UPS Technology, 45 degree rotating plug Compliant Standards: cUL, DOC-B, UL 1778, FCC, RoHS Software Included: PowerPanel Personal Edition ENERGY STAR: Yes Service & Support: Limited warranty - 3 years Min Operating Temperature: 32 °F Max Operating Temperature: 104 °F Humidity Range Operating: 0 - 90% (non-condensing) Width: 10.6 in Depth: 5.9 in Height: 3.1 in Weight: 6 lbs Shipping Width: 13.2 in Shipping Depth: 8.1 in Shipping Height: 4.3 in Shipping Weight: 6 lbs