Inspired by radio controlled model airplanes, HP is developing new fan technologies to cool hardware more efficiently. I talked to Wade Vinson, HP's fan man and thermal technologist, about the new ...

Most PC fans aren’t especially pricey, but can make a huge difference in the performance for your gaming desktop.

NetHacker pulled out a fan from a junk computer, plugged it into the Pi’s GPIO, and got it working instantly. If you have an old computer sitting around, it probably has a fan that’ll do the ...

The best PC fans will keep your gaming PC cool and quiet.

You could also use an actual heat exchanger designed to cool a computer CPU, or an inexpensive automotive transmission cooler There are plenty of videos of these types of DIY air conditioners.