Yes it can fit. But take into consideration where the legs will be. If it's too close tot he MH, it might melt.
Also, I have the 36" 500w and 24" 250w and they both had fan grills that were not cut out all the way. It blocked the air and made a loud noise. I ended up cutting the grills and putting on CPU fan grill on em (I tried to just cut out the blocked holes but it got too frustrating).
HTH
