I just purchased a846E1-R900B to go with my 846E16-R1200B. I guess I've been spoiled by the R1200B as it is much, much quieter. The power supply on the R900B is pretty awful. So, I need a new one that sports the narrow connector. I don't need a SQ or anything, but I do need something quieter than this one. I guess I would be find with another of the 1200W one's that is in my R1200B? I'd like to pay $75 shipped or less if at all possible.