ASTEC MP6-3D-1E-03 600/800 Watts Power SupplySpecifications:Input:100 ~ 240 Volts10 Amps Max50/60/400 HzOutput:600 / 800 Watts Max3.3 Volts @ 120.0 Amps5.0 Volts @ 35.0 Amps New Open Box Sealed in Manufactures Packaging