lc-power lc6450 v2.2. total power 450 w, ac input voltage 230 v, ac input frequency 50 hz. fan diameter 12 cm, number of fans 1 fan(s), fan location top. motherboard power connector 20+4 pin atx, connector(s) iec c14. purpose pc, power supply unit (psu) form factor atx. product colour blackpowertotal power450 wac input voltage230 vac input frequency50 hzinput current5 amaximum input current (@110v)+12v1,+12v2,+3.3v,+5vpower factor correction (pfc) typeactivemax output current (+3.3v)20 amax output current (+12v)29 amax output current (+5v)25 apower protection featuresover current,over power,over voltage,short circuit,under voltageoverheat protection-coolingfan diameter12 cmnumber of fans1 fan(s)fan locationtopcooling typeactiveports & interfacesmotherboard power connector20+4 pin atxperipheralâ¦