Power supply unit power 350 watt certificates 80 plus cable management non modular mains voltage 230v ac volt mains frequency 50 60 hz cooling system active max fans 1 fan diameter 120 mm rpms 1 800 rpm power factor correction active mtbf 100 000 hours current 12v 26 a combined power 33v5v 90 watt combined power 12v 312 watt colour black dimensions 86 x 15 x 14 cm