oh n btw i cant stress enough on finding adapters with an equal or lesser amount of DC on it, my friend tried to wire his in with his lights and he completely fried his fans, they started smoking as soon as we plugged em in, $20 down the drain on 2 fans right there.. that also happened on my comp fan which was smaller then a 12DC fan and i hooked it up to 12DC and it fried as well, its really easy to fry those mother fuckers, im hooked up with a reg 12dc charger to the correct sized fan for intake now but i have a dimmer on less then 1/2 cuz it blew my sprouts way to hard, but through experience on wiring comp fans i can try to help u answer whatever u need to hook it up (it really isnt much lol a trained monkey could)