Everest Laptop Cooling Pad, Powerful Turbo-Fan 4300 RPM, 14-17,3 Inch

Great product and great value for money. This laptop cooler is powerful and allows for high airflow. At max speed the fans can be noisy but I usually have a headset in when it is needed anyway. Also impressive was the customer support as my first purchase stopped working after a few months. I emailed support with the problem and a few photos and they quickly sent me a new one.

Having bought one of these a few days ago, it was a good decision. A well built unit, with really good cooling power. The design is very good, and the addition of the foam sealing-pad is a really nice touch, especially if your laptop is more on the hefty side. I noticed a very decent drop in degrees, especially when working on graphic design applications. I usually wear earbuds when I'm working on projects, so the fan noise isn't something which bothers me, but even then...the noise output is minimal. Very good indeed.

It made a 20°C difference on both my gaming laptops, which improved performance by some 30% on one of them and prevents it from shutting down without warning, which was the main reason why I got the cooling pad in first place. It is noisy, however, even with headphones. One laptop is larger, heavier, so the noise level is reduced compared to the other one, to a point it's bearable with headphones. The other is slightly smaller and lighter, leaving a gap at the front, from which wind and noise can escape, so I had to cut out my own foam to seal the laptop properly and reduce noise. The lower fan settings produce a noise that is much more noticeable and annoying than the max setting. So, I ended up opening the cooling pad to inspect the fans, to see if I could upgrade them, and found out that despite the good craftmanship, they are fitted upside down in a tight space, and unfortunately there's no easy fix, because they only fit in one way. The suction side of the fan is pressed against a cruciform support, leaving a tiny gap for air to go in and giving it a grinding noise due to the blade high passing frequency. When the fans are detached from the pad, they are much quieter and the grinding noise magically disappears. The entire pad acts as an echo chamber and amplifies the sound. Thus, I'll eventually try to install a thin layer of foam inside the enclosed spaces, away from the circulation paths, to see if it can absorb the noise. I might replace the fan screws with rubber supports, and apply foam where the fan casing touches the unit to see if helps too. Besides the noise, the unit works well.

Honestly I just wanted a cooler that stopped my laptop from overheating which it did on the highest settings. Not the best built, some of the bits had a tendency of falling off when you moved it around. In the end it did it's job but after a year it stopped working so there's that and before that the fan would get loose and make a loud whirring noise which no one is a fan of ;) but jokes aside it could've been done better and I haven't written Klim off as a bad brand just could've been done better.

Keeps my Asus Zenbook 14 OLED 2025 ux3405ca from thermal throttling during gaming sessions extremely well. This is an insanely powerful cooling pad, it will keep anything you throw at it ice cool. Very much worth the money!

Abit loud but keeps laptop stays cooled off.

It absolutely does not fit my HP Omen 17 2023 (it made the temps HIGHER by 10°C in comparison to a regular cooler as it blocks halves of both the fans) despite saying that it supports 17.3" laptops. The only lucky part is that I could make use of it with my partner's ASUS ROG Zephyrus 15.6" laptop, on which it fits "just enough" when it comes to the fans. And even then, the laptop gets 1-2°C warmer than with a basic 2-100mm-fan laptop stand (which is also MUCH quieter than the Everest). As for the noise, it's only inaudible at level 1. Beyond that, the fans produce a high-pitch noise even more irritating than the ones in my partner's "ultra thin gaming laptop" ROG Zephyrus. The only positives with this cooler are a decent appearance and a dust filter. But for such a high price, I cannot recommend it. There are coolers that do a better job when it comes to cooling, while being cheaper and much quieter. I cannot recommend this one.

Great product and awesome customer service. Very, very helpful, thanks again Marja.

I bought the KLIM Everest about two months ago and was very happy with it initially, it performed brilliantly, kept my laptop cool, and felt like a well-built premium product. So I was genuinely shocked when one day, out of absolutely nowhere, the fan started making a loud rattling noise. No drops, no physical damage, no dust buildup, I had been taking really good care of it. It just happened. After doing some research I quickly realized this is actually a surprisingly common issue with this product. A fair couple number of reviews on Amazon mention the exact same rattling problem. Most people seem to experience it after about a year of use, in my case it happened after just two months, which was quite frustrating. Anyone who has shopped online for a while knows the feeling, something goes wrong, you reach out to support, and you're met with silence, a generic copy-paste response, or endless back-and-forth that goes nowhere. It's an unfortunately common experience, and it's exactly why customer service matters so much when you're investing in a product, especially one on the pricier side. A great product can lose all its shine if the company disappears the moment something breaks. It genuinely changes how confident you feel about a purchase. That said, here is where the story takes a turn. I contacted KLIM support and was assisted by a specialist named Stephan. The response was fast, friendly, and thorough, he first walked me through some cleaning and troubleshooting steps, and when those didn't fix the rattling, he immediately offered to send a brand new replacement unit, no questions asked, and without requiring me to return the faulty one. It is also worth mentioning that the KLIM Everest comes with an official 5 year warranty, which given the fan issue being relatively common, is a very reassuring thing to know as a buyer. So yes, the rattling issue does seem to happen to a few people. But KLIM's willingness to own the problem and make it right quickly and generously is what earns this five stars from me. You're not just buying a cooler, you're buying into a company that actually stands behind its product.

Ho acquistato questo dissipatore proprio per risolvere un problema critico con le temperature della CPU. Il mio processore è un i7 che durante il gioco arrivava a toccare addirittura i 95 gradi, tanto che ero stato costretto a ridurne i watt per limitare il calore. Io lo utilizzo con un laptop da 16 pollici e ci sta perfettamente all'interno della guarnizione, ma secondo me un modello da 17 pollici sarebbe troppo grande per questo prodotto. Nonostante la struttura sia realizzata in plastica, il prodotto funziona perfettamente: è molto solida e al tempo stesso leggera. Il sistema di fissaggio è studiato benissimo: le calamite inserite nella gommapiuma e nella base tengono la gommapiuma ben ferma e sigillata e, allo stesso tempo, la gommapiuma stessa contribuisce a tenere il PC ben saldo e fermo durante l'uso. L'efficacia è impressionante: utilizzandolo al massimo della potenza durante le mie sessioni di gioco, la temperatura della CPU è scesa di ben 15 gradi, passando da 85°C a soli 69°C! Certo, al massimo della potenza è rumoroso, ma è un compromesso assolutamente accettabile per l'efficacia che offre. Evita il surriscaldamento in modo drastico e mi ha permesso di proteggere il processore. Straconsigliato se cercate un prodotto che faccia davvero la differenza.

The cooling pad exceeded my expectations. Initially, I was hesitant about the foam grips for my PC, fearing it might slide. However, I was pleasantly surprised by its stability. The pad offers adjustable levels from 1 to 4, with a MAX setting. While there's a slight increase in noise from level 3 to MAX due to the fans, it's minimal and doesn't disrupt anyone. Moreover, the pad operates silently. In terms of temperature, even during heavy gaming sessions, my PC remained stable, and I even noticed occasional drops in temperature. Overall, I highly recommend it for gaming or work purposes.

📦 Presentación y primera impresión Como usuario de portátiles de alto rendimiento, siempre he sido bastante escéptico con las bases de refrigeración convencionales, que a menudo prometen mucho y aportan poco. Sin embargo, el unboxing de la KLIM Everest ya te anticipa que estás ante un producto de otra categoría. El embalaje es impecable y la base sorprende por su calidad de construcción. Los materiales plásticos son de alta densidad, muy robustos, y el sistema de sellado de goma se nota diseñado con precisión milimétrica. No se siente como un accesorio más, sino como un componente premium que complementa perfectamente a cualquier equipo gaming o estación de trabajo de entre 14 y 17 pulgadas. 🌪️ Rendimiento térmico sin rival: Adiós al 'Thermal Throttling' Lo verdaderamente impresionante de la KLIM Everest es su arquitectura de refrigeración. A diferencia de las bases tradicionales que solo mueven el aire ambiental de forma pasiva, este modelo introduce un concepto de presión positiva mediante sus dos ventiladores Turbo que alcanzan las 4300 RPM. Tras someterla a pruebas intensas en sesiones largas de juego y renderizado de vídeo (donde mi portátil solía sufrir de altas temperaturas), los resultados han sido espectaculares: Reducción real de temperatura: He monitorizado caídas de temperatura de entre 12°C y 15°C en la CPU y GPU, algo que estabiliza por completo los fotogramas por segundo (FPS) y evita cualquier tipo de estrangulamiento térmico (thermal throttling). Sellado estanco: La junta de goma es la clave del éxito. Al sellar la parte inferior del portátil, obliga a todo el flujo de aire frío a entrar directamente por las rejillas de ventilación del equipo, optimizando el rendimiento al máximo. Control total: El panel de control digital es intuitivo y permite ajustar la velocidad exacta según la carga de trabajo, lo cual es ideal para alternar entre tareas de ofimática silenciosas y máxima potencia gráfica. ⚙️ Diseño, ergonomía y versatilidad La ergonomía está sumamente cuidada. Ofrece diferentes niveles de inclinación que no solo mejoran el flujo de aire, sino que corrigen la postura cervical tras horas frente a la pantalla. Además, los deflectores frontales sujetan el portátil con total seguridad sin llegar a molestar en las muñecas al teclear. A pesar de la enorme potencia de sus motores a 4300 RPM, el nivel sonoro está excelentemente gestionado, siendo un ruido aerodinámico muy tolerable en su nivel máximo y prácticamente imperceptible en niveles medios. 🏆 Conclusión y veredicto: Una inversión obligatoria para proteger tu hardware La KLIM Everest no es una base de refrigeración barata de rejilla convencional; es un sistema de ventilación forzada inteligente. Teniendo en cuenta lo que cuesta un portátil hoy en día, invertir en esta base no es un capricho, es un seguro de vida para alargar la vida útil de los componentes internos y exprimir el 100% de su potencia sin sobrecalentamientos. KLIM ha demostrado por qué lidera este sector. Totalmente recomendada.

*one week later* - Update 2, June 2026: wow - it's pretty rare having any luck with a warranty claim - but Customer Support has been fantastic, They were very pleasant and easy to deal with. After a short chat and a video of the issue - Support send out a replacement and this new unit is actually better than the original that I bought. Super quiet without any of the original purchase's issues. Hopefully this will be a much longer lived unit. UPDATE 1 : Bought In January 2026. As of June 2026, it has yeeted itself. It was already "noisy" but a week ago it started making the usual "tick" of failings fan bearing, and it would go away with a little "bonk'. Today the left fan bearings have completely failed and started squealing like an extra on deliverance. ----------------- Initial review: This cooler works pretty good actually - multi-step fan control, multiple choice rgb led that can also be turned off, and the little controller display also has a backlight. it does a great job keeping my Lenovo Legion slim 7i cool enough under heavy load that i'm not getting thermal throttling while running LLM's or other demanding apps. The only real "cons" are: there's no clear link to a replacement foam if I need one. there's this constant mechanical droning hum of the fans. It changes pitch with when selecting different speeds. Normally you don't really notice that on other coolers as you also hear the "woosh" of the air flow - but with this, you have the laptop's "shhhhhh" as it ramps it's fans but you don't hear a vibration from the fans There's next to no wind noise from the cooler - (until you lift the laptop) - all you hear is this droning hum of the fans spinning, like they are out of balance or have dust in the motors (or bad bearings). @ level 1 lowest speed - it's "fine", but anything higher and you'll get annoyed if you have no ambient noise to blend in. In olden days you would smack the desktop tower and the dusty power supply fan would stop making the noise till next reboot - but that doesn't work here.