DQ850-M-V2L Reliable 80 PLUS Efficiency The 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 Certified Get all the power you need with a maximum 91.2 efficiency to reduce excess energy consumption and waste heat. Excellent Design Featuring 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 Gold 80 PLUS Gold certified - Up to 87~90 efficient (20~100 Loading) Silent and High Performance Fan 120mm silent fan has temperature control function to keep low noise Details - High grade Japanese 105°C 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 protections Fully Modular Easy cable management with flat cables keep your system clean and tidy. Model DQ850-M-V2L Type ATX 12V V2.31 Wattage 850W Input Voltage 100-240V Input Current 12.0A Input Frequency Range 47~63Hz Fan Size 120mm Silent Fan PFC Active Power Good Signal 100-500ms Hold Up Time >16ms (80 Loading) Efficiency >90 Under Typical Load (50 Loading) Standby Efficiency ErP Lot 3 2014 Certification 80 PLUS Gold Protection OVP / UVP / OCP / SCP / OPP / OTP Operation Temperature 0~40°C Regulatory CE / CB / CCC / EAC / FCC / KCC / RCM / RoHs MTBF 100,000 Hours Connections 1 x Motherboard 24-pin 2 x EPS 12V Connector 8 (4 4) Pin 4 x PCI-E (6 2 pin) 10 x SATA 4 x Peripheral (Molex 4-pin) Product Dimension ( W x L x H ) 150 x 160 x 86mm