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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, CPU Thermal

4.8 4.8 out of 5 stars 80,393 ratings

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  • QUALITY: The design of our thermal paste packagings has changed several times, the formula of the composition has remained unchanged, so our MX pastes have stood for high quality
  • PERFORMANCE: ARCTIC MX-4 thermal paste is made of carbon microparticles, guaranteeing extremely high thermal conductivity. This ensures that heat from the CPU/GPU is dissipated quickly & efficiently
  • SAFE APPLICATION: The MX-4 is metal-free and non-electrical conductive which eliminates any risks of causing short circuit, adding more protection to the CPU and VGA cards
  • AUTHENTICITY CHECK: Through our Authenticity Check, it is possible to verify the authenticity of every single product
  • EASY TO APPLY: With an ideal consistency, the MX-4 is very easy to use, even for beginners

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Product Description

arctic silver thermal paste;noctua thermal paste;thermal paste cpu;arctic silver 5 thermal paste

cpu thermal paste;arctic silver;arctic silver 5;noctua nt-h1;noctua nt-h2;cpu thermal paste kit

cpu paste;thermal paste noctua;nt-h2;thermal paste;noctua thermal paste nt-h2;thermal compound

cpu paste thermal compound;thermal grizzly kryonaut extreme;corsair thermal paste

Often copied, but never equaled

High thermal conductivity

The 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 application

Thanks 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 usage

In 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 Check

To 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

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

MX-4 MX-4 MX-2 MX-6 MX Cleaner TP-3: Premium Performance Thermal Pad
MX-4 MX-4 (incl. Spatula) MX-2 MX-6 MX-6 (incl. MX Cleaner) MX Cleaner
Customer Reviews
4.8 out of 5 stars
80,393
4.8 out of 5 stars
58,911
4.7 out of 5 stars
10,376
4.8 out of 5 stars
3,712
4.7 out of 5 stars
4,699
4.5 out of 5 stars
651
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 /
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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, CPU Thermal
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Arctic MX-4 (incl. Spatula, 8 g) - Premium Performance Thermal Paste for All Processors, Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
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Price-40% $5.38
List:$8.99
$18.79$4.61-54% $6.92
List:$14.99
$8.99$8.99
Delivery
Get it as soon as Sunday, Mar 31
Get it Apr 10 - 22
Get it as soon as Sunday, Mar 31
Get it Mar 28 - Apr 2
Get it Mar 28 - Apr 2
Customer Ratings
Easy to dispense
4.8
4.5
4.8
4.8
Easy to use
4.8
4.8
5.0
4.7
Value for money
4.8
4.6
4.7
4.6
Easy to spread
4.7
4.7
4.8
4.6
Noise level
4.7
4.5
5.0
4.7
Sold By
ARCTIC Inc
Yachew LTD UK
ARCTIC Inc
ARCTIC Inc
Platinum Micro, Inc.
Platinum Micro, Inc.

From the brand

What's in the box

  • MX-4 (4 Grams)
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    ARCTIC

    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, CPU Thermal


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    Customer reviews

    4.8 out of 5 stars
    4.8 out of 5
    80,393 global ratings

    Customers say

    Customers like the performance, temperature and ease of use of the computer cooling device. For example, they mention it works well, keeps temps cool and is easy to apply and use. They appreciate the user-friendly syringe design and the even spread of the compound. That said, opinions are mixed on the paste quality.

    AI-generated from the text of customer reviews

    369 customers mention344 positive25 negative

    Customers are satisfied with the performance of the thermal paste. They mention that it works well for several CPUs, tablets, and video game consoles. They also say that they have not had any performance issues with it. They say that the syringe style applicator works better than many they have used in the past, and that it is a reliable and affordable choice for efficient and reliable thermal management.

    "...In summary, the ARCTIC MX-4 is a top choice for efficient and reliable thermal management, making my new build run cooler and smoother than ever." Read more

    "I used this on my new PC build CPU. Works great and helps eliminate heat." Read more

    "Used this on my super loud PS4 PRO's CPU, worked like magic... A sparing amount was enough, very easy to apply and use." Read more

    "...No problems at all, CPU temps are great. Easy to use, no mess. Can't complain." Read more

    344 customers mention307 positive37 negative

    Customers like the temperature of the computer cooling device. For example, they say it keeps temps cool, maintains them, and helps their CPU run cooler. Some mention that the temperature dropped 20-40 °C, and that it's reliable. That said, most are happy with the performance and reliability of the product.

    "...summary, the ARCTIC MX-4 is a top choice for efficient and reliable thermal management, making my new build run cooler and smoother than ever." Read more

    "I used this on my new PC build CPU. Works great and helps eliminate heat." Read more

    "...No problems at all, CPU temps are great. Easy to use, no mess. Can't complain." Read more

    "Got here fast and most importantly, my GPU and CPU temps went down significantly!" Read more

    184 customers mention178 positive6 negative

    Customers are satisfied with the quality of the thermal paste. They mention that it holds up well, is of high quality, and is easy to spread. Some say that the product is cheap and works fantastically. Overall, most are happy with their purchase and recommend it to others.

    "...What sets the MX-4 apart is its durability over time, maintaining efficiency even after extended use...." Read more

    "...This is my new go to thermal paste. Thank you for a very good clean product at a decent price" Read more

    "...If you don’t need much grease this seems to be a high-quality Greece but if you need more look elsewhere." Read more

    "Great Product." Read more

    182 customers mention179 positive3 negative

    Customers find the computer cooling device easy to apply and use. They say the user-friendly syringe design makes application a breeze, ensuring a clean and precise process. Customers also say it's quick and easy to application to CPU and GPU, and easy control. They also mention that the product got here fast.

    "...Its user-friendly syringe design made application a breeze, ensuring a clean and precise process...." Read more

    "...PRO's CPU, worked like magic... A sparing amount was enough, very easy to apply and use." Read more

    "...No problems at all, CPU temps are great. Easy to use, no mess. Can't complain." Read more

    "Got here fast and most importantly, my GPU and CPU temps went down significantly!" Read more

    120 customers mention108 positive12 negative

    Customers are satisfied with the value of the computer cooling device. They mention that it is good value for money, and is much cheaper than replacing a cpu. The volume to price is the best of any performance paste they have ever seen, making it an efficient purchase. Overall, customers are happy with their purchase and recommend it to others.

    "...] You get more than enough product at a very reasonable price. The consistency is thick, spreads as it should and a little goes a long way...." Read more

    "...Thank you for a very good clean product at a decent price" Read more

    "it is so quiet like buy it it is worth the money and it is also really easy to spread" Read more

    "...system's thermal performance, This CPU paste is a reliable and affordable choice." Read more

    72 customers mention66 positive6 negative

    Customers find the spreadability of the computer cooling device to be easy. They say it spreads nicely, and evenly on the CPU. Some say it stays where they put it, and is easy to dispense.

    "...The consistency is thick, spreads as it should and a little goes a long way...." Read more

    "it was easy to dispense and right, where I needed it due to the syringe...." Read more

    "Needed to replace old caked thermal paste. Was easy enough to spread on my laptop cpu and gpu, and temps are looking good." Read more

    "it is so quiet like buy it it is worth the money and it is also really easy to spread" Read more

    38 customers mention27 positive11 negative

    Customers like the noise level of the computer cooling device. They say it runs quietly, the fan is barely audible, and there's a noticeable improvement in noise and fan speed.

    "...Nice and quiet." Read more

    "...The Xbox runs fine now and the fan doesn’t get very loud" Read more

    "After applying and reassembling my ps4 it has been the quietest its ever been, I recommend this for anyone wanting to change the thermal paste on..." Read more

    "...it a five star rating on "Noise level" cause man, this thermal paste was just silent, it was awesome." Read more

    60 customers mention41 positive19 negative

    Customers have mixed opinions about the quality of the thermal paste. Some mention that it's the best in the game, easy to work with, and has conductive properties. However, others say that it was completely dried up and had some issues.

    "Good applicator." Read more

    "It’s good paste" Read more

    "...When I removed the heatsink, I could see that the OEM paste was completely dried up (not surprised considering the age)...." Read more

    "...it keeps your CPU cool and is easy to use, there is decent amount of paste in the container, and I would recommend it." Read more

    Amazing, unbelievable temperature drop.
    5 Stars
    Amazing, unbelievable temperature drop.
    My i7 averages per specs 94c and maxes at 100c.I stay around 40 all the time and maybe high 60s under high load now.Impossible!!Update after lots of use: My processor's spec sheet states 94c idle, 100c high load. My max is also 100c. I always just thought turbo would last maybe 3 seconds or until you reach max temp. Take a look at this paste! I am idling at 28c (82f) and under any type of load I am maxing at 59c (138f).But the main plus in all this ... I keep a full monitoring app in my system tray and noticed at 100% load, at max turbo which is 3.9 (base 2.8), it stays under 60c and never throttled down during the entire operation I was doing (I think video conversion or file compression). Not to mention, I never hear my fan. This was a hot laptop and was specked by Intel to run that hot. So, for anyone who thinks paste isn't so important, think again. Imagine running at full Mhz?! I played Half-Life with my discreet Nvidia 930MX and my thermals stayed the same. I still have half the tube left after a dual die processor and GPU. Maybe I'll hit the PS3 next.... I thought to use the new MX-6 but heard such great things about this one. Maybe I'll try the new edition in a few years.
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    Top reviews from the United States

    Reviewed in the United States on December 4, 2023
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    Reviewed in the United States on February 25, 2024
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    Reviewed in the United States on January 23, 2024
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    Reviewed in the United States on December 3, 2023
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    5.0 out of 5 stars PC is cooling as it should
    Reviewed in the United States on December 3, 2023
    You get more than enough product at a very reasonable price. The consistency is thick, spreads as it should and a little goes a long way. You are also provided a cap to place on your syringe after use to keep it from drying out. The video was taken 2 weeks after my first use and the quality hasn’t changed.

    I placed three dots in the middle of my CPU and have not had any performance issues. When my PC is sitting, it stays between 36°C and 37°C. When I have a game such as Call of Duty running, it stays consistent around 46°C and 47°C.

    I would recommend this product.

    (On a side note, please excuse the noisy background. My fans are years old and next on my list to replace)
    Images in this review
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    2 people found this helpful
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    Reviewed in the United States on March 22, 2024

    Top reviews from other countries

    Translate all reviews to English
    Bruno Meireles
    5.0 out of 5 stars Muito bom
    Reviewed in Brazil on February 14, 2024
    Se escuchan muy bien, sobre todo los agudos y los medios los bajos no desepcionan y la cancelación el ecosistema Samsung todo muy bien hecho.
    5.0 out of 5 stars Empacada, en buen estado y excelente calidad
    Reviewed in Mexico on January 31, 2024
    BTK
    5.0 out of 5 stars Excellent Value Thermal Paste! CPU Runs cool under loads
    Reviewed in Canada on December 12, 2023
    Customer image
    BTK
    5.0 out of 5 stars Excellent Value Thermal Paste! CPU Runs cool under loads
    Reviewed in Canada on December 12, 2023
    I recently upgraded my computer's CPU and decided to go with the Arctic MX-4 Premium Performance thermal paste, and the results have been nothing short of amazing!

    The application was a breeze – the syringe design made it easy to apply just the right amount without any mess. Once applied, I noticed an immediate improvement in temperature management. My CPU now runs cooler under heavy loads, ensuring optimal performance during gaming sessions and resource-intensive tasks.

    What sets the MX-4 apart is its long-lasting effectiveness. Even after months of use, my system's temperatures remain consistently low. This not only speaks to the quality of the product but also the value it brings to anyone looking to maximize their system's efficiency.

    I appreciate the non-conductive and non-capacitive nature of MX-4, providing peace of mind and avoiding any risk of damage to the components. This is especially important for users like me who prioritize the longevity of their hardware.
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    Alejandro Espinoza
    5.0 out of 5 stars One of the best thermal pastes out there!
    Reviewed in Sweden on March 11, 2024
    Joel
    5.0 out of 5 stars Goed product
    Reviewed in the Netherlands on March 9, 2024