Features nAutomatic Self Test, Automatic Voltage Regulation (AVR), Built-in SmartSlot, Hot Swap Batteries, Intelligent Battery Management, Line-interactive, Load Meter, Network-grade line conditioning, Overload Indicator, Rack Mount, Replace Batt Indicator, Sine-wave output, Software, Status Indicator LED's, USB Connectivity, User Replaceable batteries, Wide input voltage rangen Includes nCD with software, Rack Mounting support rails, Smart UPS signalling RS-232 cable, USB cable, User Manual