.75 SCFM delivered @ 90 PSI pump, 1.0 gallon tank and 135 max PSI enables more nails to be fired and provides quicker recovery, low 71 dBA* allows for quieter operation, low 2.6 amp draw motor provides easy start-up and reduces breaker tripping, lightweight (24 lbs), thin (9.0") and compact design make it easy to carry, one quick coupler to easily support 1 nailer, and a high-flow regulator for increased performance.