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
$5.49
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ARCTIC, a leading manufacturer of PC coolers and components, initiated and continues to shape the trend towards quiet cooling systems.
Update for your setup
The Cooler Way
Silent and powerful
Ideal for server environments
Performance thermal interface
CONSISTENT QUALITY: Our thermal paste packaging design has evolved over time, but the formula has remained the same, ensuring reliable performance.
EXCELLENT 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
HIGH DURABILITY: In contrast to metal and silicon thermal compound, the MX-4 does not compromise over time. Once applied, you do not need to apply it again as it will last at least for 8 years
EASY TO APPLY: With an ideal consistency, the MX-4 is very easy to use, even for beginners
13 reviews for 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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$5.49
Pedro Guimaraes –
Excellent Thermal Performance and Easy Application
The ARCTIC MX-4 thermal paste is fantastic. It spreads easily and provides excellent heat transfer, keeping my CPU and GPU temperatures low even under heavy load. The performance is consistent, and it feels like a premium product compared to standard thermal pastes. Perfect for PC builds, upgrades, or overclocking, highly reliable and great value for the price.
Amazon Customer –
Excellent Thermal Paste Easy to Use and Great Result
This thermal paste exceeded my expectations. It was incredibly easy to apply with smooth consistency, no mess, and spread evenly without any hassle. Installation was quick and stress free.After applying it, I noticed an immediate improvement in my CPU temperature. My system is running cooler and more stable, even under heavy load, which really shows the quality of this paste.Packaging was also well done. Everything arrived sealed, protected, and ready to use, which I really appreciated.Overall, this is a high quality thermal paste that performs exactly as advertised. I’d definitely recommend it to anyone looking to improve their cooling performance.
Del Scott –
Good thermal paste.
This thermal paste performs well and is easy to apply. I’ve noticed a significant temperature reduction in my CPU and GPU, even under heavy load. It’s a reliable choice for anyone looking to improve their system’s cooling.
OrdinaryRob –
Best value for thermal paste!!!
Arctic MX‑4 is one of the best values in thermal paste. It spreads easily, drops temps noticeably, and lasts a long time without drying out. For the cost, the performance is outstanding — reliable, consistent, and perfect for both new builds and refreshes.
Pat –
Solid thermal paste I think.
Used this for some maintenance work on some older gaming laptops I got, the application was easy enough after application I ran some thermal stress tests and it seems to have done its job well leaving my temps keeping steady and within good operating conditions.It’s not super thick it spread decently, it stuck to the components enough for me to not worry about application..overall I have no complaints so far- I have little experience with thermal paste but I’m not unhappy with the ease of application/results.
Real Human Reviewer –
Not just for computers!
I used this when I attach a small heat sink to a fan motor for my garage heater. Worked really well for the application and should add years to the fan motors life. No longer runs hot! Came with far more paste than I thought it would. Really like the applicator. Easy to use. Easy to clean up.
mm576 –
The Details Matter
This item is amazing. Being a newbie to “building” my own PC, I quickly learned how every little detail matters. When I thought I could forgo using it, I stood corrected immediately. My processor overheated and shut the whole computer down. So I can genuinely say that it performs the way it’s supposed to. A little goes a long way so it’s quite easy to apply. I had to wipe some off the sides and it was easy to clean off. It is a very strong glue so once I cleaned it off, it stuck and I’ve had no problems. I play Sims so you know that’s a LOT of time spent so I can say the performance is amazing. For the noise level, there is none. It hear absolutely nothing after the computer starts up. If you are building a PC, definitely use it. You will need it. No questions.
Josh H –
Excellent Thermal Paste, Easy to Apply
I’ve used a few thermal pastes over the years, and ARCTIC MX-4 is one of the best. It spreads smoothly and evenly, and the non-conductive formula gives peace of mind during installation. After applying it to both my CPU and GPU, I noticed lower temperatures under load compared to my previous paste. The paste feels long-lasting and durable, so I don’t anticipate needing to reapply anytime soon. For anyone looking for a reliable, high-performance thermal paste that’s safe and easy to use, this is an excellent choice.
Mvz7 –
Good thermal paste
RobAx –
All good & according to item description.
J O R S –
İyi bir termal macun kesin tavsiye ederim
Alexander –
Ich habe mir die ARCTIC MX-4 zugelegt, um meinen Gaming-PC aufzurüsten, da die Temperaturen meiner CPU in letzter Zeit ziemlich hoch waren. Nach dem Auftragen bin ich von den Ergebnissen wirklich begeistert!Das Auftragen war super einfach – selbst für jemanden, der nicht jeden Tag am PC schraubt, sollte es kein Problem darstellen. Die Konsistenz ist perfekt: nicht zu flüssig, nicht zu zäh. Es lässt sich gleichmäßig verteilen, ohne dass man Angst haben muss, etwas falsch zu machen.Die Kühlleistung ist beeindruckend. Meine CPU läuft jetzt konstant 8–10 °C kühler als vorher, auch unter Last. Das macht sich besonders beim Gaming bemerkbar: Der Lüfter muss nicht mehr so hoch drehen und der ganze PC läuft deutlich ruhiger.Preis-Leistung ist unschlagbar! Für den Preis bekommt man hier wirklich Premium-Qualität. Die 4g Tube reicht locker für mehrere Anwendungen. Habe gleich die Leitpaste bei meiner Verlobten getauscht und die Tube im Freundeskreis weitergereicht. (kleiner Tipp an dieser Stelle: alte Paste immer zuerst restlos entfernen! Am leichtesten geht es mit einem Mikrofasertuch und etwas Desinfektionsmittel – hier aber nicht übertreiben, es soll danach schließlich trocken sein, bevor man die neue Paste aufträgt)Sicherheit ist wichtig – da die Paste nicht elektrisch leitend ist, muss man sich keine Sorgen um Kurzschlüsse machen.Die Verpackung wirkt hochwertig und der Authenticity Check gibt zusätzliche Sicherheit, dass man auch wirklich das Original bekommt.Fazit: Klare Kaufempfehlung! Ob für Standard-PCs oder Gaming-Rigs – die MX-4 macht ihren Job zuverlässig und effizient. Würde ich jederzeit wieder kaufen.
Vinicius Santos –
Ótima pasta