Hey guys, built my pc 2 days ago and i am running a 8320 at stock speeds with a stock cooler. I have one rear case fan sucking air out. I do not have an optical drive. Tomorrow I am going to get a network adapter, a case fan and a optical drive. I am getting the bitfenix spectre 230mm for 4.88$ from 19.99$. I don't know where I should mount the fan or which way I should have it blowing air out or in. Since I have a fan in the back blowing air out of the case, should I put one in the front blowing air into the case? Please help. Thank you!