Power standard ATX 12V V2.52 PFC Active PFC input voltage 100-240V input current 10-5A input frequency 47-63Hz Case size (L X W X H) 140 x 150 x 86 mm Cooling fan size 120mm Familybearing HDB conversion efficiency ≧ 90% @ Typical Load 80 Plus authentication 80 Plus Gold ERP 2014 Lot 3 Configuring Operation temperature 0-40 ° C Power Good Signal 100-150 ms Hold up time ≧ 15ms at 100% Load MTBF & gt; 100,000 hours Protection circuit OVP, UVP, OPP, OTP, SCP, OCP Safety Certification CB, CTUVUS, TUV, CE, ROHS2.0, FCC, CCC, BSMI, KCC, Bis, EAC ATX 24 PIN connector 1 EPS 4+4 PIN connector 1 EPS 8 PIN connector 1 SATA connector 6 Peripheral 4 Pin connector 3 PCI-E 6+2 PIN connector 4 Warranty period 5 years Series G Series 80 Plus authentication Gold Modular Non Modular Wat 500 to 750W