FFICIENCY RATING MODULAR FAN SIZE FAN BEARING DIMENSIONS (DXWXH) PFC TYPE INPUT VOLTAGE RANGE POWER WATT INPUT FREQUENCY RANGE PROTECTION ATX (24 PIN) EPS (4+4 PIN) PCI-E (6+2 PIN) SATA (15 PIN) MOLEX (4 PIN) FDD (4 PIN) 80 PLUS Standard (up to 80%) No 120 mm Hydro Bearing 150mm x 140mm x 86mm / 5.91 x 5.51 x 3.39 inches Active PFC 110-240~ 500W 50~60Hz OCP, OVP, OPP, SCP 1 1 2 5 2 1