Power Supply Dimensions L x W x H: 175 x 72 x 35 mm Efficiency: 89 % Output current: 11.5 A Connection, primary side: 3-Pole C14 Appliance Inlet Connection, secondary side: DIN 4-p Input voltage: 85...264 VAC / 120...370 VDC Output voltage: 12 VDC Power: 138 W