In this guide, we'll show you how to set up PC fans, and take you through the principles of PC airflow and cooling. From knowing which way round to mount your fans, to where you should put the ...

In a time when OEMs can pluck essential features like headphone jacks and removable batteries from your smartphone, PC building seems like a breath of fresh air, especially if you love customizing ...

The components inside your PC generate heat. Your standard heat-sink-and-fan combo is usually sufficient for the average user, but when you push your components harder, they’ll run hotter. If you want ...

No one wants their CPU toasted to an eight-core crisp! Keep yours chill with the right CPU cooler. Here's how to make sense of PC air cooling, water cooling, stock coolers, and even custom loops. I ...

It's easy to think that the CPU or graphics card are the beating heart of your gaming PC, but they wouldn't get very far without sufficient cooling - unless you want a very expensive and ineffective ...

Your desktop computer generates heat as it runs, which can reach dangerous, component-killing levels inside the enclosed tower. Internal fans help dissipate this heat, but sometimes it may not be ...

PCWorld explains how to determine PC fan airflow direction by examining blade curvature, which is essential for proper cooling system configuration. Correct fan placement matters for maintaining ...

Water cooling for PCs explained: performance gains, costs, noise levels, and whether liquid cooling beats air for gaming, overclocking, and daily use.