APC SMART-UPS ON-LINE,6000 WATTS /6000 VA,INPUT 208V /OUTPUT 208V, INTERFACE POR

APC SMART-UPS ON-LINE,6000 WATTS /6000 VA,INPUT 208V /OUTPUT 208V, INTERFACE PORT CONTACT CLOSURE, RJ-45 10/100 BASE-T, RJ-45 SERIAL, SMART-SLOT, USB, EXTENDEDRUNTIME MODEL, RACK HEIGHT 4 U