Well, after reading some comments in that the pump was noisy and non-bah in fact it is almost inaudible actually. By cons I replaced the original fan with a 140 FLX Noctua. I tate to take a second to do a push-pull but for now it's fine. I fitted in a Bitfenix Phenom M (Micro Atx). On this subject, wanting to forget the 3.5-inch drives on the vertical plate 230 as the fan in the fund of the case, it does not pass! Regarding temperatures, I am IDLE to 28 to 29 degrees and set around 60 degrees. What's nice when you see the little room in the housing for circulating air! One star less for one thing: No screw kit to mount the second fan, which is abused! On the other hand I find many screws Corsair kits but takes more than 20 euros for 8 screws must not mess .. eh ... rather go for a ride in a DIY store with original screws in hand!