A loud laptop fan can be incredibly annoying and might signal underlying issues with your device. Whether it’s clogged with dust, overburdened by background processes, or struggling due to aging ...

A superb display and funky keyboard, let down by poor battery life and the loudest cooling system in the business.

The Technet Laptop Cooling Pad is an inexpensive cooling solution for any heavy-duty tasks you throw at your laptop, whether ...

[Brian] adores his GW Instek GPC-1850D power supply, but it’s annoyingly loud and disruptive to his audio projects. The thing works great, so he decided to regulate the fan’s speed based on ...

So what does it take to rev their fans? WSJ's Joanna Stern tries to turn up the heat with some punishing tests. Photo illustration: Preston Jessee for The Wall Street Journal Everything is now a ...