Just built a new system and had some questions specific to Fans and Cooling. I have 3 Chassis Fan Headers, 1 CPU Fan Header and 1 CPU OPT Fan Header.
First question: What is CPU OPT used for? I've not seen it before.
Second question: I currently have a Rear Mounted Fan and a Top Mounted Fan, and 2 more fans for the front on order. I have the Rear Mounted fan plugged into the Chassis Header 1. Not sure where to put the Top Mounted so it's currently on Chassis Header 3. With the 2 fans I have coming should I just use a splitter and run them off Chassis Header 2, or run 1 off molex?
Final Question: This is a Gaming rig. (I'm only using fans no water cooling) Is optimal airflow still 2 intake in the front and 2 exhaust in the rear/top? Or is there a more efficient option?
Thank you.