Powerful power supply for the powerful gamer! This Echo Star 680W ATX power supply features a 20+4-pin power connector and 680 Watt output power! The Echo Star ESTAR680XGD features six Molex connectors, two 6-pin PCI Express connectors and two Serial ATA power connectors so you can run all your devices and then some! Its quiet LED fan not only keeps your power supply cool it also lights up a cool Blue glow! Power it up with this Echo Star ESTAR680XGD ATX power supply!