ModelSTEAMPUNK :PS-650AX/PS-750AX SILVER FULL MODUALR Dimensions(L*W*H)160*150*86 MM Modular FULL-Modular Certifications 80 PLUS SILVER Warranty3 years Input Voltage100-240 VAC Input Current10A MAX Efficiency80 PLUS SILVER,88.26% at typical loading/88.92% at typical loading Output Capacity650/750 W Input Frequency50-60Hz PFCActive PFC Net Gross Fan Size140MM Hydraulic Bearing ProtectionsUVP, OVP, OPP, SCP, Lightning Protection，OTP Operation Temperature0~40℃ MTBF100,000 hours Circuit StructureLLC + DC-DC RegulatoryCE/FCC/C-Tick/ROHS/CCC/cTUVus/IEC/EAC