Specification Model MPY-850V-AFBAG ATX Version ATX 12V V2.52 PFC Active PFC Input Voltage 100-240V Input Current 13-6A Input Frequency 50-60Hz Dimensions (L x W x H) 160 x 150 x 86 mm Fan Size 135mm Fan Bearing FDB Fan Speed 1545 RPM Noise Level @ 20% 0 dBA Noise Level @ 50% 15.4 dBA Noise Level @ 100% 32.5 dBA Efficiency 90% @ Typical Load 80 PLUS Rating 80 PLUS Gold ErP 2014 Lot 3 Yes Operating Temperature 0-50°C Power Good Signal 100 – 500 ms Hold Up Time 17ms MTBF >100,000 Hours Protections OVP, OPP, SCP, OCP, UVP, OTP Regulatory CCC, CE, TUV-RH, RCM, EAC, cTUVus, FCC, BSMI, KC, CB ATX 24-Pin Connectors 1 EPS 4+4 Pin Connectors 1 EPS 8 Pin Connector 1 SATA Connectors 12 Peripheral 4-Pin Connectors 4 PCI-e 6+2 Pin Connectors 6 Series V Gold Series 80 Plus Gold Modular Full Modular Wattage Above 750W