hey all, i was just wondering if it's safe to use the controller that came with my Thermaltake W0057 PurePower ATX 12V 2.0 500W, because i got everything up and running, but the power supply is pretty loud compared to my other ones...so i wanna try using the fan controller that came with it to see if i can turn it down a couple notches so it's not noticeable when i'm just surfing the net or sleeping. i'd keep it up higher when gaming and stuff of course. or could i just use my sunbeam rheobus fan controller instead of installing another one? i just wanna cut down on some noise from my rig.... thanks