Yeah that's right, there is no 4-pin connector on this board. (LOL, actually the printed manual I have reminds to connect that power plug too but that's an error and it's corrected on the manual available on the Asus site.
I have understood that the dual rail system uses one rail for the 4-pin "molex" connectors (hard drives etc.) and the other goes for the mobo regardless if I need to use the square 4-pin connector or not. I might be wrong though...or does it depend on the PSU? Mine is this 420W LC-Power...they have soo much info on their site: /rolleyes.gif" style="vertical-align:middle" emoid=":rolleyes:" border="0" alt="rolleyes.gif" /> http://www.lc-power.com/htm/pr...etai...d=3&a_id=50
If the other rail is only for the square 4-pin thing...then the effect of my PSU replacement was almost = 0.
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