I just bought the Asus ASUS P5N32-E SLI Plus and can't wait to install it. Readin the manula I see that I must connect a fan to CHA_FAN1 when using a dual core processor, which I am. I bought the Zalman 9500 to cool the CPU and will plug it into the CPUFAN1 slot, do I need to plug something else in for CPU cooling? I'm confused.