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

(302 Reviews)

Price
$4.38

Quantity
(10000 available )

Total Price
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4844 Ratings
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Reviews
  • Leanne O'Keefe

    > 3 day

    Utilisé sur une PS4 Pro après 4 ans utilisation intensive qui faisait en bruit, denfer depuis on lentend presque plus avec le casque sur les oreilles !

  • Daniel Morris

    > 3 day

    My fan wasnt sitting flush to the cpu due to some cracked fittings, managed to use a good blob of this to get a 20-30 degree temp drop.

  • P. Byrne

    Greater than one week

    This is a great thermal paste which can breathe new life into old computers or devices and reduce noise levels by increasing thermal performance. Ive use the MX range for years and its always been great. Decent amount in the tube, as it should be used sparingly.

  • alexandre

    > 3 day

    Jai rafraichi la pâte thermique sur mon vieux phenom x6 1090 black édition de 10 ans. Jétais meme plus en mesure de le faire tourner au dessus de 3.5 ghz. Maintenant je suis en train de lauto overclocker et et sest rendu à 4.3 ghz avant de planter et le ventilateur tournait à 50%. Très impressionné

  • L

    > 3 day

    Hab mit der Paste den Prozessor meines MacBooks 2015 eingerieben. Das auseinander bauen und reinigen der einzelnen Komponenten war recht einfach.

  • Archana

    Greater than one week

    i have a 5 year old laptop and almost at the end of 3rd year the clock speed never went above 0.4Ghz whenever the laptop is hot didnt know why. i used another application to overcome this issue. Lately i found that the issue is due to thermal paste degraded. About a week ago my laptop temp went way above 90C and would switch off. Then after giving to the service(all they did was apply thermal paste) the laptop was working but still the temp was high (fluctuating between 50-80) which shouldnt be the case as i was just watching youtube. Then i bought this and applied myself and now the temp is avg about 55 and max reaching 60. Just go for it if you are new to applying thermal compound.

  • Dr. Myrtie Torphy

    09-06-2025

    Worked as advertised. Lowered my CPU temp to acceptable levels right off the bat. Thanks!

  • michael furini

    Greater than one week

    I buy the artic 4 as iv never had an issue with it why change what keeps working. easy to spread easy to use and easy to store

  • David Lucena

    > 3 day

    Me decidí a abrir el portátil y cambiar la pasta térmica pues cuando jugaba la CPU se iba sobre los 97-99 grados y la GPU sobre 95-97. Los juegos (Battlefield sobre todo) tenía caidas importantes de fps por esto.

  • Erick

    > 3 day

    Se disminuyó muchísimo el ruido de mi PS4 slim la recomiendo mucho

MX-4MX-4

Excellent thermal conductivityExcellent thermal conductivity

Easy applicationEasy application

Secure usageSecure usage

Often copied, but never equaledOften 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

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
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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