SmartOnline 1.5kVA On-Line Double-Conversion UPS 2U Rack/Tower Interactive LCD display 100/110/120/127V NEMA outlets 1500VA / 1.5kVA / 1350W on-line double-conversion 2U rack / tower UPS 100/110/120/127V 50/60Hz output; High efficiency economy mode option Interactive LCD with 9 selectable screens of UPS and site power data Expandable runtime Hot-swap batteries 18.5 in / 47cm depth USB RS232 & EPO ports support for SNMP/WEB card option 2 independently switched load banks NEMA 5-15P input; 6 NEMA 5-15R outlets