Power supply unit power 600 watt certificates 80 plus bronze noise emission 34 db pci express connectors 6 pin 2 serial ata connections 6 efficiency 100 80 cooling system active max fans 1 power factor correction active motherboard power connectors atx12v 204 pins eps12v 8 pins floppy 1 peripheral connectors 4 pin 4 current strengths 3 3v 25 a 5v 25 a 12v 40 a 12v 0 8 a 5vsb 3 a current 12v 40 a combined power 33v5