DQ850-M-V2LReliable 80 PLUS EfficiencyThe DQ850-M-V2L fully modular 850W 80 PLUS Gold power supply features 100% Japanese capacitors and high quality switch MOSFETs. Built to deliver stable output capacity with high conversion efficiency the DQ850-M-V2L offers better reliability for your PC system.80 PLUS Gold CertifiedGet all the power you need with a maximum 91.2% efficiency to reduce excess energy consumption and waste heat.Excellent DesignFeaturing active Power Factor Correction (PFC) a full bridge LLC resonant converter and synchronous rectification DC-DC design the DQ850-M-V2L delivers improved performance with lower power dissipation increased quality and better thermals to meet your needs.80 PLUS Gold80 PLUS Gold certified - Up to 8790% efficient (20100% Loading)Silent and High Performance Fan120mm silent fan has temperature control function to keep low noiseDetails- High grade Japanese 105C PFC Boost Capacitor- 100% Japanese Capacitors- Excellent 1 and 2-stage EMI filter circuit- Highly efficient Active PFC- Excellent manufacturing process- Highly reliable supervisor IC for protectionsFully ModularEasy cable management with flat cables keep your system clean and tidy.ModelDQ850-M-V2LTypeATX 12V V2.31Wattage850WInput Voltage100-240VInput Current12.0AInput Frequency Range4763HzFan Size120mm Silent FanPFCActivePower Good Signal100-500msHold Up Time>16ms (80% Loading)Efficiency>90% Under Typical Load (50% Loading)Standby EfficiencyErP Lot 3 2014Certification80 PLUS GoldProtectionOVP / UVP / OCP / SCP / OPP / OTPOperation Temperature040CRegulatoryCE / CB / CCC / EAC / FCC / KCC / RCM / RoHsMTBF100000 HoursConnections1 x Motherboard 24-pin2 x EPS 12V Connector 8 (4+4) Pin4 x PCI-E (6+2 pin)10 x SATA4 x Peripheral (Molex 4-pin)Product Dimension ( W x L x H )150 x 160 x 86mm