Hi I want to know where should I plug a pwm fan hub by sliverstone cpfo4 http://silverstonetek.com/product.php?pid=526&area=en my motherboard which is msi b250m-pro https://www.msi.com/Motherboard/B250M-PRO-VD.html#productFeature-section I want to use a total of 5 corsair af120 fans for my case.