I'm about 2 months into using my new custom build and it's all wonderful and brilliant, everything I wanted, but the noise is a little bit much. I've got an ATCS 840 with the stock big ass fans, and the rest of the fans are all Enermax Magma's. That's 3 intakes at the front, 1 exhaust at the back and I also replaced the Fenrir's fan with a Magma. http://www.scan.co.uk/Products/120m...)-Batwing-Blades-15k-RPM-inc-Rubber-A-V-Plugs If I changed the 4 case fans too: http://www.scan.co.uk/Products/120mm-Noctua-NF-S12B-ULN-Ultra-Low-Noise-Cooling-Fan-500-700-RPM and the Fenrir too a: http://www.scan.co.uk/Product.aspx?WebProductID=787802 How much quieter could I expect it to be? What I can't suss is if the noise in the case is actually from the fans, or just such a massive amount of air moving around? I mean even if I buy silent fans, 'cus there's such a great deal of air being moved (especially on the intakes) would it still be just as noisy? Then there's the price too, I don't mind splashing out that much, but I'm hoping someone would reassure me first x Oh and I'm not keen on W/Cing, this PC moves to and from uni every summer, Christmas and easter, and I'm not sure the fittings will appreciate being banged around every few months on the long drive.