ARCTIC MX-4 (4 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC, PS4, Xbox), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive, Non-capacitive
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Richie Edwards
> 3 dayThis works as well or better than any other compound I have used in the past. What I did learn is the best way to apply it on a CPU. Squirt a decent size dot (not too big) on the middle of the CPU and install the cooler. Im ashamed to tell you how I used to do it. I was taught wrong and that person was probably taught wrong too.
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Alfred
> 3 dayMuy buena para el precio. Mantiene la temperatura ideal, Muy recomendable
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Michael
> 3 dayDie ARCTIC MX4 ist gut zu verarbeiten, härtet nicht aus, ist elektrisch nicht leitend und auch nicht ätzend.
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Everett Dare
> 3 dayWorked like a charm. Needed it for my cpu as it was over heating badly. Kinda wish it came in two for the price tho.
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Gleamy Wolf Spirit
> 3 dayAs expected. I dont recommend you using any thing like carbon sheet or liquid metal. Just use this.
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Swayam Prakash Singh
> 3 dayCleaning the laptop heatsinks and replacing the stock thermal paste with this left me with 15 degrees lower idle temperatures and up to 20-30 degrees lower temperatures under load (>90 before repaste, ~70 after repaste)
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Mitch Martin
> 3 dayUsed this to replace some very old thermal compound on my very old processor. I can tell you that it definitely worked a treat! My temperatures are much lower and no longer suffer from thermal throttling. Because of this, I feel good about getting a few more years out of this old machine. This stuff is very easy to spread and the amount you get should be good for many applications. Would highly recommend and buy again!
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Sandy M
14-06-2025I would buy it again.
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A Chandler, Mr
Greater than one weekthis seems to be controlling temperature very well! my biggest problem is i take off the fan alot from the cpu to clean it and lube it! but, i forget that this constant removal can weaken the bond between the cpu and heat sink which is attached to the fan! well low and behold, i finally noticed i should replace my original thermal compound paste! this product is the replacement and im glad it is working because my computer was acting squirrelly and now it is not! this paste has kept the temperature in the safe zone and im happy! id suggest using it if youre in need of replacing your thermal paste!
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Asier
> 3 dayTodo perfecto
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High thermal conductivityThe surfaces of processor chips and cooler floors are covered with microscopic dents; ARCTIC‘s MX-4 thermal paste is composed of carbon microparticles which fill these cavities. This leads to extremely high thermal conductivity, ensuring that heat is dissipated quickly and efficiently from the CPU or GPU. With its outstanding performance, the MX-4 is not only an excellent choice for overclockers and enthusiasts, but also for other sapplications that require thermal transmission. |
Easy applicationThanks to its consistency, MX-4 is easy to apply, even for beginners. The video in the picture gallery demonstrates the application technique to avoid air pockets between processors and coolers. |
Secure usageIn contrast to pastes based on metal oxides or liquid metal, ARCTIC’s MX-4 is metal-free and not electrically conductive. This eliminates the risk of short circuiting, and eliminates the need to worry about corrosion damage to the radiator floor caused by liquid metal. |
100 % original through Authenticity CheckTo ensure that your paste is genuine, there is the ARCTIC Authenticity Check. This allows every product to be reliably verified. A counterfeit offers neither the performance nor the durability of the original ARCTIC pastes. |
Technical Specifications
Density: 2.50 g/cm³
Viscosity: 31,600 Poise
Volume Resistivity: 3.8 X 10¹³ Ω-cm
Continuous Use Temperature: -50~150 °C
Colour: Grey
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| MX-4 | MX-4 (incl. Spatula) | MX-2 | MX-6 | MX-6 (incl. MX Cleaner) | MX Cleaner | |
| Dimensions | / | / | / | / | / | 115 x 115 mm |
| Thickness | / | / | / | / | / | / |
| Continuous Use Temperature | -50~150 ℃ | -50~150 ℃ | 0~150 ℃ | -50~150 ℃ | -50~150 ℃ | / |
| Volume Resistivity | 3.8 X 10¹³ Ω-cm | 3.8 X 10¹³ Ω-cm | 1.22 X 10¹² Ω-cm | 1.8 X 10¹² Ω-cm | 1.8 X 10¹² Ω-cm | / |
| Viscosity | 31,600 Poise | 31,600 Poise | 850 Poise | 45,000 Poise | 45,000 Poise | / |
