Do laptop cooling pads work and when do you need one?

💡 Need to know

• Small boost, not a miracle: Cooling pads may lower temperatures a few degrees during gaming or heavy workloads.
• Vent placement matters: Laptops with bottom-mounted vents benefit the most.
• Overheating anyway? A cooling pad won’t fix dust buildup, failing fans, or other hardware problems.
• Try the free fix first: Cleaning your laptop vents may help more than buying extra hardware.

You're deep into the new Assassin's Creed™ game when your laptop starts to get warm on your lap. Then the fan starts whirring like a jet engine. You've heard that laptop cooling pads will keep your computer from overheating. But is it true: do laptop cooling pads work?

The short answer is yes, cooling pads can help reduce heat, but they’re not a fix for every overheating issue. If you’re an average laptop user, a cooling pad is probably unnecessary. For gamers, students, remote workers, and anyone running demanding programs, they may be more useful.

Asurion Experts have helped countless customers with their device problems, from fixing a loud laptop fan to solving laptop overheating issues. Use our guide to decide if a laptop cooling pad is worth it in your situation.

How laptop cooling pads actually work

Before you can answer, “Do cooling pads actually work?” you need to clarify what kind of cooling pad you’re talking about. There are actually two different laptop cooling pads—active and passive—that work very differently.

• An active cooling pad uses fans to blow cold air into your laptop vents and pull hot air away. You usually need to plug an active cooling fan into your laptop to power the fans.
• A passive cooling pad uses heat-absorbing materials and elevation to pull heat away from your laptop. These don't require any power.

The effectiveness of a laptop cooling pad depends partially on your laptop's design. Generally, active cooling pads are much more effective for laptops with vents on the bottom. With the cooling pad underneath, these bottom vents can directly pull in the cool air from the fans. Vent placement matters a bit less with passive cooling pads, but these pads also offer less heat reduction than active ones.

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When a laptop cooling pad is worth it

Any laptop can overheat, but the internal fans should usually be enough to keep it at an appropriate temperature. If, however, you’re regularly using your laptop in ways that make it more likely to heat up, a laptop cooling pad has benefits.

Scenarios where cooling pads may help include:

• Gaming
• Video editing
• Streaming
• Working for long periods
• Using a laptop on blankets/couches

A cooling pad isn’t strictly necessary in any of these scenarios, but it may make a difference. The results of using a cooling pad vary depending on your laptop’s design and existing airflow. Consider common laptop overheating causes and whether there’s anything else you can do to fix them before buying a cooling pad.

Signs your laptop needs more than a cooling pad

A cooling pad won’t solve underlying hardware problems that are causing your laptop to overheat consistently.

Watch out for these warning signs that your laptop needs internal maintenance or replacement:

• Your laptop fans are always running loudly.
• Your laptop overheats even when it’s idle.
• Your laptop shuts down suddenly.
• Your laptop’s performance has slowed down significantly.
• Your laptop slows down while overheating (thermal throttling).

FAQ

Can a cooling pad damage your laptop?

Usually not. As long as the cooling pad doesn’t block your vents, it should be safe to use.

Do cooling pads work for MacBooks?

Sometimes, but results vary. MacBooks without bottom intake vents typically see less benefit than gaming laptops with bottom-mounted airflow systems.