J8169A I Open Box HP ProCurve 610 816W External Power Supply - 816WPower Description Input Voltage Type AC Input Voltage 240 V AC Input Voltage Range 100 V AC to 240 V AC Output Voltage 50 V DC Output Power 816 W Four External Power Supply ports. Each pair of EPS ports provides max of 408W at full power to one device, and half power (204 W each) if connected to two switch devices. Total 816W of power We ship all products according to manufacturer specifications. If the manufacturer does not include an option as