Just got this... http://www.newegg.com/Product/Product.aspx?Item=N82E16817703009 and I can't figure out if the 12v connectors that work for my 8800 work for the mainboard. The 8 slot pin connector fits on my 650i board with half being unused and the right half of the 6 pin connectors that are the same as what plug into the ultra fit into that slot. There's a 4 pin white plug that doesn't fit. I'm fairly certain either the 6 or 8 pin connectors that fit will do the job but I'm so tired of messing up I don't dare plug it in. Anyone know for sure?