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 ...

Modern PCs can easily consume upwards of several hundred watts of power to push as many frames as possible. With this power, comes a lot of heat which inevitably has to be dissipated somewhere.

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 ...

Installing a CPU cooler might feel a little scary since you're interacting directly with chips and paste and metal and some pretty delicate components. But it doesn't have to be. Once you've done it a ...

The price may be steep for some, but the Corsair A115 is a solid CPU air cooler for anyone with the room to fit it. A marked improvement on the A500, Corsair has something to be proud of, and you will ...