SeaSonic SS-400FL2 Active PFC F3 400W 80 PLUS Platinum Fanless ATX12V / EPS12V Power Supply 80PLUS PLATINUM Certified Super High Efficiency Seasonic DC Connector Module with Integrated Voltage Regulator Module DC to DC Converter Design Active Power Factor Correction (99% PF Typical) High +12V Output Ultra Ventilation (Honeycomb Structure) Full Modular Cabling Design All-in-One DC Cabling Design Easy Swap Connector Total Power: 400 W Power Factor Correction: Active PFC, 99% typical Safety: CB, cTUVus, CCC, TUV, GOST-R, BSMI, CE, UKR, FCC, C-tick Input Voltage: Full Range - 100 ~ 240V (Max. 90 ~ 264V) Input Frequency Range: 50 - 60 Hz Input Current: 6 - 3A MTBF: &gt;100,000 Hours Conductive Polymer Aluminum Solid Electrolytic Capacitors