Pros: Perfection. This is my second 300 case. These things are a chimney for heat. No build up of heat in these cases.

Cons: The little fan pendants can be challenging to put them in a convenient spot and yet out of the way. Once you set the speeds, your done.

Overall Review: These things are big enough to squeeze in a corsair A70.

Pros: 1/3 of it works.

Cons: Started installing it, and a wire FELL OUT of the connector. Could not get it back together. Cannibalized it and splice it into the power supply wire, which I did to want to do. That is why I bought this in the first place. To bad that one wire wasn't like the rest. Had to give the others a HEMAN tug.

Overall Review: Probably got a fluke, rest of the connections were strong.