SmartPro Line-Interactive Sine Wave UPS, Extended Run, 9 Outlets, 3,000 VA, 570 J-(TRPSM3000RMXL2U)

Power protection and battery backup for servers and network hardware Pure sine wave output improves compatibility Advanced AVR corrects power sags and overvoltages Includes built-in surge protection and noise filtering to shield your equipment from destructive transient voltages and electromagnetic (EMI/RFI) line noise Network card slot supports optional remote access and network management USB and serial ports connect to computers for power management Rack-mount design requires only two spaces in standard rack enclosures