GT300 Double Blower Laptop Cooling Pad for 14-17 Inch Gaming Laptop, Cooler Pad with Dust Filter, Flexible Rubber Ring, Colorful Lights,Adjustable Mount Stand,Third Gear Speed

I'd like to start with my model, an HP Omen DC-1054NR. I7-9750H, 1660 Ti (NOT the Max-Q version), 16GB Ram, swapped their nvme drive for an Inland 1TB nvme with faster read/write speeds. I also swapped the stock thermal paste with Therma Grizzly Conductonaut liquid metal (not something I'd recommend for beginners). It's a little over a year old, I'd purchased it brand new. I ran it with no cooling pad for about a month, but the temps were starting to make me nervous (hitting 99 C on CPU and about 94 C on GPU). I added a Cooler Master NotePal X-lite II, and saw about a 3 degree drop. Still a little hot and the CPU decided to push back up to that temperature and I got better performance but still had terrible heat. So next I added the liquid metal which saw a few changes - it took longer to get up to high temps, and it also gave me a considerable boost in performance - but I still kept hitting high temperatures. I spent months tweaking settings, undervolting, making sure everything was perfect, reapplied thermal paste, literally everything I could think of, and couldn't get it to stay below 90 C while I was playing demanding games. I tried multiple other cooling pads to no avail, until finally, I see this model. At a high price point, I ordered it thinking it was going to be another flop, but lo and behold, it seems I've finally found a match. The rubber gasket combined with an actual blower with a little oomph behind it, combined with the flares to prevent the hot air exhaust going into the intake (which is filtered!) seems to have been the magic elixir that's allowed me to not only significantly increase my performance but also keep my temps in a healthy range. I don't really care about the lights, and it definitely produces some noise, nor is it really a pad for sitting in your lap - this is built to give you the equivalent of a set of case fans and get you closer to desktop performance. If you can afford it, buy a cheaper cooling pad for gaming on the go, but keep this monster for desktop use. I haven't been this satisfied with a hardware purchase since first moving over to NVME drives. I wear headphones and no one can hear the fan through the microphone so it doesn't bother me at all, but might if that's a major concern for you. Best cooling system you can buy for a gaming laptop though, and it's worth the rather ridiculous price point.

TL;DR - This cooler performed better than the flat-fan style coolers for an MSI and ASUS laptop. I got this for my son for Christmas who has an ASUS TUF FX504. I myself received an AFMAT version of this same style and I own a MSI GV62 8RE. My son also received an AICHESON 5-fan cooling pad as well for christmas and I previously had a HAVIT 3-fan style cooling pad. I ran a few tests against these different cooling pads (basically comparing the AFMAT/IETS style to the HAVIT/AICHESON style). The MSI laptop compared the AFMAT to the HAVIT, while the ASUS compared the IETS to the AICHESON. The tests run were Unigine benchmarks using phoronix-test-suite: 1 - No cooling fan 2 - The HAVIT or AICHESON 3 - The AFMAT/IETS on setting 0* 4 - The AFMAT/IETS on setting 3 The AFMAT/IETS models have "3" modes on the front, 1, 2 and 3 but there is also a setting where 1-3 are *not* lit, I call this "0" as the fan still sounds like it's going but very very slowly, it's also the most silent operation where 3 gets really loud. Looking at the temperature profiles of the laptop after the above benchmarks this is the summary of what I found. The HAVIT, AICHESON, AFMAT and IETS produced almost identical profiles with the AFMAT/IETS on setting "0". This profile was very slightly lower than the laptop with no cooler, indicating all of them did work a little but only about 3-4 degrees. The Max temperatures for all tests produced the same results for each laptop (The ASUS maxed around 89 and the MSI around 97) but the Low's changed and the average temp throughout the benchmarks was lower. The AFMAT/IETS on setting 3, making it sound like a Jet is flying over my house (slight exaggeration... slight), produced significantly better lows and averages. One thing I noticed, interestingly, was the GPU benefited the most from the cooling. The GPU temperature for both laptops stayed ~10 degrees lower for the entire benchmark over all 3 other tests. Also, once the benchmarks were finished the idle temp returned to a much lower value on setting 3 than all other tests (again ~10 degrees). All this indicated to me this style of laptop cooler really does work if your laptop can produce a good seal on the bottom with intake fans and has a rear-heat exhaust like both the ASUS and the MSI. During gaming sessions, going to setting 3 can be drowned out by the game sounds or headphones and is not distracting, but for general operation I leave them at setting 1 which is still audible but not obnoxiously so. Still giving it 5 stars, it's a cooler and it cools, but the fan noise can't be overstated enough. With two laptops running on setting 3 during game night, my wife says the room sounds like a bunch of old Desktop computers or a server room, but even on Setting 0/1 this cooler performs the same as other pad-style coolers with only a marginal sound increase.

O produto é eficiente, mas o ruído no máximo é considerável (estilo turbina). Realizei um teste comparativo para entender o ganho real de temperatura. Cenários do teste: Base comum (apenas elevação): Notebook parado em um ponto do mapa por 15 minutos. Cooler GT300 (Máximo): 2 horas de jogo real, andando pelo mapa e realizando missões. Dados coletados: Placa de Vídeo (GPU): 64°C (base simples) vs 55°C (GT300) -> -9°C Sistema (Chassi): 65°C (base simples) vs 46°C (GT300) -> -19°C Processador (CPU): 69°C (base simples) vs 65°C (GT300) -> -4°C Mesmo com a carga de processamento muito maior durante as 2 horas de jogo, o GT300 manteve o notebook mais frio do que a base comum parada. O maior ganho foi na temperatura interna do sistema (-19°C), o que preserva componentes como SSD e bateria. Recomendo para quem prioriza a vida útil do hardware e joga de headset para isolar o som do cooler. É essencial ajustar a espuma para não obstruir as entradas de ar.

Fits perfectly System76 Oryx5 17" laptop. Cleaning the laptop internal fans and vents helps further reduce temperature and improves airflow. Pro: - fits perfectly for my 17" laptop - rubber gasket makes a perfect seal between the laptop and cooling pad. - input air filter removes dust particles. - 2 turbine like maintains a good +ve pressure of cool air. - Perfect for laptops with input air flow at the bottom and output air at the rear and sides. - has a good inclination angle, and can be adjusted easily. Con: - Price is the main factor. - may not be perfect for laptop with no air vents at the bottom. - lights are always on. - it takes up a USB port. And doesn't provide any additional USB hub feature. Good to have these features (add-ons): - fan speed doesn't change with temp. - ability to turn off lights. - USB hub included in the cooling pad. - docking station built into cooling pad. UPDATE: (after 6 months) - Not a perfect dust filter but, it helps reduce dust accumulation drastically. - While gaming it hardly makes difference in temp, eventually thermal throttling of CPU and GPU takes over. - RGB is kinda annoying when you leave it running all night. - fan noise increases with speed, annoying at first, eventually you will ignore it. - Increasing speed doesn't necessarily reduce temp, especially while gaming. I belive it the same on any cooling pad. Update: (after 4years) Reliable, perfect for long-time stationary use. Still running perfectly fine. But over the period I have made following modifications: Disconnected annoying RGB lights. Added thinner filter to existing inlet filter to further reduce dust. Added power bank internally to keep it running on battery. Tip: 1. Reducing ambient temperatures is important, the effectiveness improves if ambient temperatures is low. 2. Adding better filter greatly reduced dust but not to zero, on the contrary, air flow speed reduces. Need to find the right balance between the two.

I got this laptop cooler for my gaming laptop that had an issue which caused my fps to drop regularly. I didn't know what the problem was but I thought it might have had something to do with the cooling so I bought this. It helped a TON! Not only did it help with the fps stabilization, it also increased my average framerate a lot. Where I could play medium settings on ARK: Survival Evolved before with a lot of issues, I could now play it on the maximum settings without any issues and my fps was better than with the medium settings before. The only downside apart from its high price is the fact that it is really loud. I generally play with my headset on and I can barely hear it on its second setting but on the third I really do notice the sound. I tend to turn it off when I do things apart from gaming to stop the noise. Overall I do think it is a great product and I do advice it if you have some issues that might come from your (lack of) cooling.

Es un ventilador muy funcional y de buena calidad. Baja la temperatura de la laptop en segundos, de acuerdo al nivel de velocidad que se le ponga. Solo tiene dos cosas malas: Las luces que no se pueden apagar y a veces distraen mucho, y el ruido que hace. No es silencioso. Muy recomendable si no se tienen en cuenta esos dos detalles. Por lo demás, muy satisfecho. El envío llegó un día antes de lo prometido.

I was debating getting the IETS GT500 or the GT300 but ended up buying the GT300 because it does not require a separate external power, you can simply plug it into one of the ports on your laptop, way more portable and convenient. It has an extra USB port so it would kind of compensate for the USB port that it occupied on your laptop although keep in mind, the USB port is only USB 2.0 so not suitable for high data transfer devices, but would do the job for connecting an external keyboard or mouse or Bluetooth Dongle for your mouse. It has helped reduced the temps on my Alienware m16 laptop by 10 to 15C