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 is the brain of any computer system, handling millions of calculations every second. All that computer power generates heat, though – enough to disable the delicate electronics. A CPU cooling ...

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 ...

I wonder why all of these computer manufacturers are using axial fans to cool CPU's and PC cases? Axial fans do not work very well against back pressures that are created when trying to push high ...

Thermalright introduced the Burst Assassin 120 EVO DARK, a side-flow type CPU cooler featuring a dual fan setup. This product launch presents an efficient cooling solution aimed at optimizing CPU ...

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Heatsinks and CPU fans can be very large, limiting the hardware configurations in any computer, but what if you could condense and combine them into one component? At CES 2015, startup CoolChip ...

Don't let a poorly performing fan overheat your PC. Learn how to safely silence a noisy cooling fan and extend its life with a drop of oil. When a user complains to you that his or her computer is ...