I am shopping around for a new power supply for this motherboard. In addition to the ATX and ATX12V connectors, there is also an AUX power connector on this board. The PSU's I'd like to get for it (namely, the SmartPower2.0 from Antec) do not have this connector. This review by anandtech seems to indicate this motherboard does not need the aux power to function correctly. Can anyone here confirm this? Thanks!