havit HV-F2056 15.6"-17" Laptop Cooler Cooling Pad - Slim Portable USB Powered (3 Fans), Black/Blue

I bought the Havit HV-F2056 Laptop cooler and was pleasantly surprised by how nice it fit under my Lenovo P15s LT. My only complaint is that the supplied cord is a bit short, but one can easily order a longer one for a few dollars on Amazon.For general use, internet browsing and so on, it works very well. Exceptionally quiet and provides a decent amount of airflow. I don't care for the blue LED's, but they are hidden under the laptop so it doesn't matter.However, if you are doing anything that max's out the CPU speed or the number of CPU cores used, then this unit is not your best option. I am keeping it anyway for day to day general use because I like it, but purchased another cooler for when I am doing intensive CPU work.Liangstar (on amazon) has one with 6 fans, 3 larger ones, and 3 smaller ones. The controls allow you to set the 3 larger fans on, the 3 smaller fans on, or both sets on at the same time. The specs in the ad tell you the # of RPM of each fan (how fast the fan rotates) so you can get an idea of its cooling. The higher the RPM's, the greater the cooling in general.The Liangstar fans are (3) 1400, (2) 2200, and (1) 2600 RPM, compared with just (3)1400 RPM for the Havit. So one could expect maybe double the cooling from the Liangstar unit.I am using a utility program written by CPUID (a very well know software company) that measures several of the temperatures inside the CPU and on the motherboard. My CPU was running at 95 degrees C with no fan, about 87 degrees C with the Havit, and we will see what it does with the Liangstar unit when it arrives. This is with very intensive optimization routines that max out the # of cores and CPU speed and in an office environment. The temperatures run much cooler with the Havit cooler running when doing more general work, such as using Word, Excel, PowerPoint or just browsing the internet.Generally speaking, the hotter electronic components are running, the SHORTER their lifespan so keeping everything running cooler inside the laptop will definitely make it more reliable and have a longer life.The Havit HV-F2056 is a recommended unit for general computer work.RegardsBobztEngineer

I was a bit nervous getting this because of so many bad reviews. But I figured that I could return it if it was bad as stated. A huge complaint was that the fans stop working or it’s too loud or it doesn’t blow enough air. The fans are no louder than the fan in my laptop. So it’s not noticeable. It blows plenty of air and there’s a noticeable difference in my laptop temperature. Granted I don’t know if the fans will eventually stop but this stand is built in such a way that there’s absolute air flow under the laptop and whatever it’s sitting on, in my case a lap desk, that I believe it will help my laptop run cool even if the fans stopped working. Additionally it appears study and seems durable. It’s also the perfect size for a laptop. Before I forget, it does come with some type of non skid feet that go where the laptop will be making contact with it but I don’t see them as necessary. My laptop isn’t going anywhere whether I’m working on it in my lap or I’ve got it sitting at my desk.

If you have a laptop that struggles to cool itself, this fan is a must have. It will make up the difference. As long as I've got it on, the laptop doesn't overheat. I do have a fairly large laptop, so this fan is smaller than the laptop base, but it still fits well, lasts long, and works on the power of your laptop. It connects via USB and I've had no problems with it.It is not the most comfortable item, so if you plan on having it in your lap... don't. You'll want another layer between it and the laptop, but this is a pretty good, well affordable item.

Great price, surprisingly good product. I always find it odd to see an item get 20 5-stars and then 20 1-stars. Possibly some got a an item that came off the production line faulty OR perhaps they travel with it and packed it shabbily, let their 2 year old use it as a Frisbee, etc. I guess there is truth in "YMMV" I think this item looks very sturdy. I plan on keeping it in one place. I have no kids and live alone. Sooo Hopefully, it will still be working fine in several years. Disclaimer is that I just received it today (one of the nice things about Prime membership is getting that IUPS delivery on SUNDAY. Nice surprise. My laptop is OLD - old meaning probably 7 or 8 years old and has dated technology. Dual chips and at this point in it's life, it runs pretty HOT. I am retired, have insomnia and often doze off at 4 or 5AM with computer running, so its on pretty much 24/7 I am amazed it is still running and also know it contains a lot of info that is either very difficult to back-up/store, or just too much of a hassle to spend that much time doing so (and I'm a bit naïve about doing that.So, I plan on buying a new one in a month or so and just want to do the best I can to keep guy running until then. Heat is a big enemy of computers, especially when they start getting as hot as mine has been (prompting me to get the cooling pad, but really, it's a goo idea to use this from day one). It will greatly increase the life and performance of your computer and it's components. This cooler is QUIET, even more so than I expected from many reviews. The blue light? Some found it annoying, but it wasn't at all to me and I actually think its really a nice feature that lets you know it is running, since it runs so quiet (and my hearing not the best). Well, if it runs so quiet, it can't be putting out much air, right? Nope - nice steady stream of air - not hurricane force, but quite sufficient. I opened the box, put it under my laptop on my lap and decided to read up on the 13 pages of questions people asked about it. Just to see how it well it would work. Didn't do any gaming, but did have a number of other programs open and viewing like facebook, some web surfing, reading mail, etc. After several hours where it would normally been almost too hot to touch, it was surprisingly COOL to the touch. Good deal! Very happy with those results and I'm thinking about getting another unit for my PS3 and/or as a back up.A couple of tips: some complained the short power cord seemed to come apart fairly easily. Most cables tend to be that way, especially those on equipment that is moved around much at all. What I do with virtually every power cable phone/USB, etc, is to take a length of electrical tape and wrap both connector ends a number of times at a length of a an inch or so centered right at where the cable meets the connector. A lot of cables have "stress relief" built into them, but I've had these fail as well. The tape reinforces it and helps prevent frequent sharp bending and eventual failure. I am also going to power the cooling pad with an external USB 2.1A charger so as not to draw down the battery or increase any additional heat. Probably an overkill on my part, but I have a 7 port AC powered USB charger that I use for phones and other devices. The pad IS slick and while the "feet" angle it a bit (which makes for better air flow), it also causes my laptop to tend to slide off. I plan on putting several rubber "bumpers" on the bottom of the laptop to keep it stable. Short story long, I am very pleased with the device especially with the cost and that it truly does keep my computer running cool! Would certainly recommend to others, I think you'll be well pleased. Wish I had bought this years ago.

I'm very pleased with this product. It's very quiet but does a great job of cooling. I like that it provides two USB ports so that the second one makes up for losing one on the laptop to run the fan. I have my corded mouse plugged into it. I installed a high-performance Samsung EVO SSD in my 17" laptop and it always operated around 65 deg C because the airflow around it isn't the best even with the holes I drilled in the bottom cover to ventilate that region. With the cooling pad under it, the temperature dropped to 47 deg C! I installed the rubber pads that came with cooling pad at the outer edges of the bottom corners so the front pads on the laptop sit on top of them. The laptop is very stable and not at risk of sliding off or getting cockeyed with this configuration. The legs at the back of the cooling pad are nice because the tilt they provide makes it easier to see the labels on the keyboard with my old eyes!

Really nice item it's very lightweight I love that you can raise the front edges. Is very lightweight and super quiet and cools computers instantly truly a lifesaver for hot laptops. Simple easy plug into your laptop.

November 22, 2024 Update: 6 years, 2 months, 20 days later it finally died. Definitely long lasting!May 10, 2023 Update: 4 years, 7 months later. Disassembled & cleaned fans for the 1st time. –Still going strong!February 26, 2021. 2 years, 6 months later. Durability update: It's still quiet and going strong!My old Targus mat which has served me well has over time become extremely noisy. In researching pads as a replacement, I automatically discarded the higher priced ones with adjustable speeds, glowing LEDs, trendy designs, and whatnots considering my laptop would be covering all that expensive eye candy. My priorities were rather basic: (1) thin & lightweight, (2) cooling performance, and (3) quiet. The HV-F2056 fits the bill and works as advertised:Thin & lightweight: The design fits 15.6” – 17” which works for me. I have a MSI GS70 2QE Stealth Pro with a screen size of 17.3” and overall length of 16” and width of 11.25”. With both units side by side (with the exception of length), the Havit is almost the same width and thickness as my laptop. The aluminum wire mesh design makes it definitely lighter and seems sturdy enough for traveling, so no problem there.Cooling performance: There are 3 monster 110 mm fans spinning at 1400 RPM which is almost double my old Targus and I can definitely feel the results of the updraft as the laptop bottom and sides are cool to the touch. I ran CoreTemp and HWMonitor with the fan off/fan on to be sure and there is definitely a drop in the internal temperature. The fans are also at the perfect location for my vents. What I did not want is a pad where the housing part had a lot of plastic that would cover the vents and with this being an all mesh surface it wasn't an issue. The 3rd pic shows the glow of it running. Like I said earlier, your laptop covers most of the unit so the lights aren't obtrusive.Quiet: Unless I’ve gone noise blind, I can’t hear this pad running! I think this cooling pad strikes a good balance between the amount of airflow and noise. I've also discovered that those fancy LEDs lights are not just another pretty glow, they may actually serve a purpose like… reminding you to turn off the cooling fans when you’ve shut down everything else!Power/Charging: This is not really a gripe since I’m a chord/adapter hoarder, but (a) a 12” USB chord come with the fan which is actually a tease and way too short, and (b) it does not come with a wall power source. I hate using my laptop as a host for power when not on the road, so was surprised there was no option to run from a wall source. Let’s face it, the reason many of us buy a cooling fan is to extend our battery life. While the cooling pad has a rating of 5 volts which seems minimal, it still converts to watts which adds to more battery drain to cool. Anyway, nothing a usb male-female extension cable and adapter couldn’t fix.Overall, this is a great cooling pad that is quiet, well built, sturdy, doesn’t slide around, and cools air effectively. As for durability, it’s a little too soon to tell. As for price, it’s a great value for the quality & thinness. Think of it as an investment in your laptop's health. It extends the longevity and performance of the inner components and by extension, the life of your laptop. 5 stars!!!!!

I really liked it, worked gteat. Bought it Feb2026 lasted until May 1, 2026 maybe lasted 3 months. USB ports on the front is a bad idea. Put them on the sides. They started getting loose on the inside and stoped working. If you buy one maybe it will last longer, i need something better

This runs fine I am glad I have it!

Es de buen tamaño le quedo perfecta a mi laptop. No es ruidoso y cumple su función.

Mon dernier modèle de tablette réfrigérante me paraissait efficace. (SK Games 17'' achetée sur Amazon)Puis ses ventilateurs sont devenus très (trop) bruyants (4 mois d'utilisation) et j'ai voulu en changer pour ce modèle.Ma mémoire m2 est passée de 51°C à 31° moyenne journalière (de 67°C à 41° en pic de jeu !!!!)20° de rafraîchissement REEL sur les composants internes de mon 17'' SLI GTX980m, dont les cartes video atteignent 88°C en jeu intensif !(chiffres statistiques issus de Hard Disk Sentinel 4.71 Pro)En outre ---> super silencieux, j'ai d'abord cru qu'il ne marchait pas !!!Un super produit, à valider dans le temps (quand les ventilos feront du bruit :) )Forcément, le PC dépasse un peu, mais comme avec toutes les tablettes dédiées aux 17'' (soit 38 cm d'empattement max, largement suffisant)Rien à voir avec mon ancienne tablette qui, dès son installation, outre son poids surprenant, était très bruyante (plus que le PC hors pic).A tester - vu son prix très raisonnable.

It works just fine. Cools off my new Dell Plus DB 14250.... surprised me to find it can get warm, not even a gamer ..I like not losing a port, the onboard one functions just fine for me, with a non powered hub. Not soft..not loud, but you can hear it running. With a video on, not so much, but there's a definite small wind hum when it's quiet and the wind blows out the front end somewhat on my set up...so the on/off is handy, because it gets used a lot. But the USB A out port works great without the switch on.It's like a wire mesh type deal....not cheap but not heavy, solid enough...your laptop might slide off a bit like my bigger laptop did ..without the rubber stops in..those help a lot .. I hope to get 10 years out of this like my wooden one with no switch did.I like having the back raised up a bit..the set non height adjust is perfect for me. You get flat, or elevated , no in-betweenThe video gives you an idea what you get here .Works for me

The best cooling pad I have used so far. Best part is that there is an on/off switch. The large fans work well and fairly quietly. I'm happy with this purchase.