I have an ASUS P5N32Sli dlx & Enermax Liberty 620W. Got the Enermax as THG, no one else incl Enermax, listed the cable length. length very much no prob except the 8-pin atx is as far away as possible. it routed ok between the ram n cpu but i made an extension (got lotsa stuff @ www.performance-pcs.com) They ship before I even sent the order in!lol Hint - if you get this, the power leads will slide "under" the corner of the lower fan frame to get to the lower HDD cage, dont route up n over as they suggest but it is tight. I have 2 P180's n the main complaint as reviewed is one of the front doors is warped a little. This case was made for the MB - check it out.