Pros: Nice long rail cables, very configurable, rear fan for tight server cases and racks

Cons: Mounting screw holes did not align quite right, but I was able to make due. That could have been an error in the case as well, but no other problems

Overall Review: I would recommend this to anyone building a server rack mounted unit due to the rear fan as most 2U cases do not have vent holes for the top or bottom mounted fan and very limited space for air flow around the power supply. I haven't had any complaints yet.