A) More Stability.
B) I can get it for a damn good price.
C) Much longer ATX Power and standard power cables. Not to mention more power connectors. The ATX cable is easily twice as long as it was with the 300W Sparkle.
D) The Second Fan, actually aids in case cooling, unlike most power supplies.
ON my p3v4x, i get no random reboots with the Enermax 350. I did with both a Sparkle 250 and 300W.
Also, Ask Russ. or Plycon.com. Enermax Units are higher quality than Sparkle Units(this isn't to say sparkle is bad, they are excellent power supplies), but Enermax's are better. I didn't believe so until i actually used one. mysteriously, my hd(which was causing the random reboots) is no longer acting up.
Frank828, I can't respond to your Private Messages.
Again, this isn't to say Sparkle's are bad. THey are still excellent power supplies. But the Enermax's are even better.
Mike