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ARCTIC MX-4 is a premium 4g thermal paste engineered with carbon microparticles for superior heat transfer. Its metal-free, non-conductive formula guarantees safe application across all CPUs and GPUs, including PC, PS4, and Xbox. Designed for long-lasting performance, MX-4 maintains optimal thermal conductivity for over 8 years, making it a reliable choice for professionals and enthusiasts seeking hassle-free, high-efficiency cooling.




































| ASIN | B07L9BDY3T |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 103 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1 in Thermal Paste |
| Colour | grey |
| Customer Reviews | 4.7 4.7 out of 5 stars (99,529) |
| Date First Available | 11 Dec. 2018 |
| Included components | Thermal Paste |
| Item Package Quantity | 1 |
| Item Weight | 4 g |
| Item model number | ACTCP00002B |
| Item thickness | 10 Millimetres |
| Manufacturer | ARCTIC |
| Material | Metal, Polycarbonate |
| Part number | ACTCP00002B |
| Pattern | Single |
| Product Dimensions | 1.5 x 7.9 x 18.7 cm; 4 g |
| Shape | Thermal Paste |
| Size | 4 g |
| Style | MX-4 |
P**I
Arctic MX-4 Thermal Paste – Top Cooling Performance for CPU and GPU
Arctic MX-4 is by far one of the best thermal pastes I’ve used. It provides excellent heat transfer, keeping both my CPU and GPU running cool under heavy load. Application is smooth and easy, and it spreads evenly without mess. The performance is consistent and reliable, improving system stability and reducing temperatures noticeably. A high-quality, essential product for anyone looking to optimise cooling in their PC or gaming setup.
B**N
pairs well with liquid cooler
I recently applied this thermal paste, and so far, I'm really happy with the results. My CPU temperatures have definitely gone down since I made the swap. It was easy to apply, which is always a plus, and it seems to be doing its job well. I've done some gaming and heavy tasks, and I haven't noticed any overheating issues. Overall, it seems like a solid choice for keeping things cool. Would recommend if you're looking for something reliable!
T**K
The best thermal paste
This is the thermal paste I always use, does a fantastic job. It's easy to apply and lasts a long time. Keeps my CPU's nice and cool. Recommended
A**T
Ok
Great coolant, used for my home built PC. Seems to have done the job, medium jelly like consistency, easy to spread.
B**B
Safe and reliable paste, durable after 4+ years
I used the Arctic MX-4 thermal paste while installing a new processor on my PC, it performed with ease and hasn’t failed me yet. The application was smooth and easy, the paste had a great consistency, neither too runny nor too thick, making it simple to spread evenly, which looked nice in appearance too. After installation, I noticed a significant improvement in my CPU temperatures, with the thermal performance staying consistent even under heavy loads. It’s non-conductive, which gives added peace of mind during installation. The paste has been used for over 4 years now and still no noticeable deterioration, processor speed and heat is at peak levels Overall, Arctic MX-4 is reliable, affordable, and delivers excellent heat dissipation. I’d definitely recommend it for anyone building or upgrading a PC that they want to provide good care to
C**Y
Really Good
Really easy to apply, havent noticed any high temps, was able to build 3-4 maybe 5 if you dont use much pcs with this one tube
L**A
Cool Temperature
Worked well, temperate kept cool, spread well over the CPU.
H**N
Great
Perfect for cooling CPUs. Great value for money and easy to use
M**7
Good thermal paste
R**X
All good & according to item description.
J**S
İyi bir termal macun kesin tavsiye ederim
A**R
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.
V**S
Ótima pasta
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