Quiet 80mm USB Fan, 5V USB Portable Cooling Fan for Flat Panel Xbox DVR PlayStation Router TV Receiver Computer Cabinet Cooler

Added this to my entertainment center to vent the hot air from my PS5 and other consoles. I run it off my PS5 usb ports that run for another three hours after powering off the console. It cools phenomenally and is quiet. Can’t even hear it running. It’s great value for the price and sized just right. I originally ran it on high but the adjustable power settings allowed me to turn it down to low and still works great. Well worth it.

I am running a Raspberry PI duplex DMR hotspot that can heat up. I have it sitting on top of this fan any it stays around 105f all the time. Perfect, low cost addition with great results.

I purchased this to cool down a GMKtec mini pc that was getting hot. This fan is the same size as the mini pc and sits perfectly under the pc. It is very quiet. The airflow is very good and keeps the mini pc very cool. This fan does what it is supposed to do at a great price. Highly recommend.

I use this to cool my iPhone when charging wirelessly and so far so good. I love that it has different fan speeds.The size of fan is perfect for small projects and does the job!

Advertised for AV equipment these work perfectly for fanless PC's that I purchased to replace full sized PC's to conserve power. Fanless is all well and good, but they generate quite a bit of heat under stress.I added one of these fans to one of the PC's. I cycled through all the settings from low to high. Once I got to the high setting the fan was clearly audible, but not unbearable to me (I am used to fan noise after working in computing for almost 30 years). I backed the setting off to low and placed it on the PC and let it be while I logged into the PC and stressed it to generate some heat. Even set on low the fan moves enough air that the PC remained cold to the touch!Minor ding for the noise level when set on high, but with the amount of air these move the low setting should be sufficient for most use cases.

I bought this fan to cool my small travel router. I didn’t know what to expect having never owned a fan like this. But it exceeded my expectations in every way. It functions and appears to be a high quality fan that will last a long time. I really like the inline switch with off, low, medium and high settings. And I really like this being a USB connection. The large rubber feet are perfect to keep the fan off a surface as well as prevent the fan from scratching furniture surfaces. It does a great job of pulling cooling air through my router and exhausting it out the bottom.

I love the fact that the speed can be adjusted, but even at the highest speed setting, it is remarkably quiet. The rubber feet allow for easy placement on top of any equipment, whether you need to blow air or extract heat from it.

small with adjustable RPM to help cool my DVR