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 ...

A CPU's operating temperature will rise if the cooling fan breaks, dramatically increasing the chance of hardware failure. Stock modern computer CPUs use a two-part CPU cooler that features a heatsink ...

A broken fan can cause your computer to overheat and damage internal components like the CPU, video card, hard drive and motherboard. Computer fans usually adjust their speed depending on the heat ...

最新の高性能CPUの熱問題、もう悩まない！2025年最新版、デュアルファン空冷CPUクーラーおすすめTOP5を徹底比較。静音性と冷却性能を両立する究極の逸品で、あなたのPCパフォーマンスを最大限に引き出そう！最適な一台がきっと見つかります。 想像してみ ...

PCパーツの高性能化はうれしい限りだが、それに伴って、消費電力や発熱も増大している。とくにハイエンドパーツはその傾向が顕著で、冷却については一層の備えが必要だ。CPUとビデオカードはもちろんのこと、足回りを支えるCPUのVRM（電源回路）や ...

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 ...

Windows machines are complicated and that means there are thousands of potential issues that any user might encounter throughout his or her course of usage. For some people, software problems might ...

A CPU fan is more than just a fan. It is attached to CPU with power pins/wires and a sensor that tells it how fast to run. If the CPU is heating, the sensor will make the fan run faster. As such, the ...

An idle computer should not be using more than 20% of its CPU capacity. If you aren't doing anything intensive, yet your CPU is busting out 100% of its power, look to see what program is eating up ...

So, I'm using a stock Intel cooler with my i7-2600K, and I'm noticing that the cooler isn't running at a consistent "humm". It keeps wavering (the RPM slightly speeds up for just a second and slows ...

I have a 6-year-old, self-built, AIO water cooled PC (specs below) that for various reasons has only been in regular use for the past 3 years. For those last 3 years, there has been no change in ...