Model MPE-6501-ACAAB ATX Version ATX 12V V2.52 PFC Active PFC Input Voltage 100-240V Input Current 10-5A Input Frequency 50-60Hz Dimensions (L x W x H) 140 x 150 x 86 mm Fan Size 120mm Fan Bearing HDB Fan Speed 2400 RPM Noise Level @ 20% 11.06 dBA Noise Level @ 50% 22.3 dBA Noise Level @ 100% 41.3 dBA Efficiency 85% Typically 80 PLUS Rating 80 PLUS Bronze ErP 2014 Lot 3 Yes Operating Temperature 40°C Power Good Signal 100 - 500 ms Hold Up Time >18ms at 100% Full MTBF >100,000 Hours Protections UVP / OVP / OPP / OTP / SCP 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 8 Peripheral 4 Pin Connectors 4 PCI-e 6+2 Pin Connectors 4 Series MWE Bronze Series Category 500 to 750W Modular Non Modular 80 Plus Efficiency Bronze Form Factor ATX Watts 650W