⭐️KLIM Tornado Laptop Cooling Fan - NEW + INNOVATIVE - Fast - Gaming External USB Heat Sink for Laptops - Small + Light weight + Effective against Overheating - Cooler Pad [ New 2018 Version ]

Really ingenious product. Beautifully packaged, easy to set up and works really well! I'm so happy I go this, I had problems with my laptop shutting down when it got overheated while gaming and watching films, even after cleaning the fan. I was considering replacing the fan, heat sink and hard drive altogether but now I don't have to go through the ball ache because this keeps everything nice and cool and my laptop doesn't switch off unexpectedly amymore! Super super happy and I highly recommend.

Bought for my Thermal throttling omen 17 w200na. Processor package temp often hitting 93 before in gaming sessions, now typically 85. It didnt seem to affect GPU temps, but on this laptop its opposite side of the machine. Simple to install, and using in conjunction with a cooling pad with no issues. Only drawback is fan is noticeable at full speed, although it personally did not concern me. Packaging had a few funny notes (like a big team joke), but included everything you needed. If your gaming laptop is occasionally stuttering due to heat, this just might be your cheap saviour.

Works really well. Was away on business and hadnt brought my huge cooler that I use for long sessions at home and needed something to stop my laptop from cooking itself. Got this on next day and it works brilliantly. Can be a bit noisy at high speeds but either turn it down, use headphones or get used to it. Great value and really works

The product is well made and was totally worth the investment. The only problem I have with it is none of the rubber sleeves that come with this product fit my laptop plus the screws you tighten to secure to my laptop fit. The rubber sleeves are all too big and with the screws fully extended it still too loose but with those problems it has helped my laptop from heating up to much just think I would of been better with one that doesn't mount on the side.

Worked fine for 3 days, but it suddenly started to make a horrible spinning sound, like if something was stuck inside. Even when I tried to lower the spinning speed the sound didn't stop and I actually found it very scary to hear such a loud noise coming from this tiny device.I tried to open it to see if any cable was caught in the fan but everything seemed fine. When I plugged it back it worked like if nothing happened, but the fan made this very loud spinning sound again after a while.When you look at it a bit closer the overall quality is not so great, the buttons work fine but the small feet to fix it to your computer are not as efficient as they make it look on the pictures.Performances wise, during this short period of use, my laptop was around 4 to 6 °C cooler while playing video games. It's not bad, and I know it's not some kind of magic device, but I was hoping to get greater results to be honest.About the packaging, it was nicely presented, but not very eco friendly when you print the same joke about the product in 10 different languages, on 10 pieces of paper and put it in a nice envelop ( the joke is even less funny when the product does't work properly). And the best part is that they still send you an email with the exact same joke inside.I might have got the only faulty device, but I still don't recommend it. I'll try my luck with an other brand that look a bit more sturdy.

I've been testing this vacuum fan system for a couple of days and can say it works well. It is certainly a lot more useful than any of those silly laptop cooling pads that just blow the warm air from your room into the case which is exactly what your laptop fans were doing themselves.This is different. It forms a suction against your exhaust vents and actively sucks the hot air over your radiator fins, increasing cooling.Running two of these on a 4.1Ghz Alien 17's exhausts, I'm getting -10C and -9C on CPU and GPU under heavy load 4k gaming.So, yeah. They work.(And the company also has a sense of humour, which is refreshing).

Not great quality or effective. Tried 2, this and it's big brother but were both useless. Had no effect on my Dell6430 temperature. Fan only spins to 4500rpm which is not much greater than the internal fan (3600rpm). Not particulary quiet either. Cheap plastics and below grade parts cause this to deserve this rating. Go for the OPOLAR brand instead. Been running 2 for ages, low noise very effective cooling.

It is better than I expected especially build quality and it isnt too loud to be annoying either