Hey, so i have a cooler master storm enforcer case (http://www.newegg.com/Product/Product.aspx?Item=N82E16811119240&Tpk=cooler%20master%20storm%20enforcer) which uses a bottom mounted power supply. I want to use an antec 620w modular power supply (http://www.newegg.com/Product/Product.aspx?Item=N82E16817371059) that i own in it, but im not sure which way to set it. when it is right side up (the word antec is the right way) the fan is on the top, but im pretty sure the fan is supposed to face the bottom of the case. can someone clarify this for me please?