Unlike other case fans, the one in the rear isn't optional.

The replacement fan I bought only has red, black, and yellow. I tried googling, but didn't come up with much, but I was in a hurry, so I cleaned everything and put the OEM fan back in. Everything is ...

I just got the Antec Sonata case for Christmas.<BR><BR>Suddenly, my nice retail equivalent Antec cooler isn't looking so good.<BR><BR>Cools nice, it's the noise.<BR><BR>First off, I run distributed ...

CPU_FAN and CPU_OPT are entirely different and serve distinct purposes in the context of a computer cooling system. CPU_FAN or CPU Fan Header is the primary 4-pin fan header on a motherboard, and it ...

The CPU OPT header is an additional connection for special processor cooling accessories, such as specialized coolers with multiple fans or water-cooling components. Functionally, CPU OPT is identical ...