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❄️ Stay cool, stay ahead — MX-4 keeps your rig chill and winning.
ARCTIC MX-4 is a premium thermal paste featuring carbon microparticles for superior heat transfer, metal-free and non-conductive for safe application, and exceptional durability lasting up to 8 years. Designed for both enthusiasts and professionals, it ensures efficient CPU/GPU cooling with easy, mess-free application and verified authenticity.






































| ASIN | B07L9BDY3T |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 188 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 (102,316) |
| 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!
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
Q**R
Seems good so far, for a fan air-cooler on a Ryzen 5 9600X
I looked at the MX-6 etc., but bought this, because this is good enough for air coolers, and lower power CPUs. For higher power CPUs there is probably more win using a water cooler and a radiator with 2 or more fans, with better compounds.
C**J
Great thermal paste, easy to use
I used the ARCTIC MX-4 thermal paste on my CPU and GPU and saw an instant drop in temperatures. My system now runs cooler, especially during gaming or heavy use. The paste is smooth and easy to apply, and it comes out of the tube with no mess. I like that it is non-conductive, so there is no risk of shorting anything out. Clean up was simple and there was no sticky residue. After months of use, I have not noticed any loss in cooling performance. Overall, I am really happy with this thermal paste. It is reliable, does exactly what it claims, and is easy for anyone to use. I would definitely buy it again.
C**U
Good product!
Did the job for my Dell Laptop!
W**R
Good paste.
Good value paste that is easy to apply and helps keep my Ryzen 7 9700X cool.
P**P
Great product as at a competitive price
Used this on a laptop that had a thermal throttling problem. Worked great after using this. I also use this brand on my Desktop builds as well. Not let me down.
E**Z
Muy buena compra, la recomiendo me mantiene muy fresco el cpu
M**A
Bardzo dobra pasta. Spełnia swoje zadanie do procesora Intel i5
D**L
Ótimo produto, era esperado que reduzisse cerca de 20 graus da minha CPU do notebook no máximo e reduziu 27, fiz um mod num VAIO de 2011 de 4 GB de RAM que agora tem 16, e está voando veio no prazo e bem embalado. Vou aproveitar o que sobrou e trocar pasta antiga para aplicar num xbox 360 e em um One, Nota 10!
C**S
Ho acquistato l'ARCTIC MX-4 (formato da 4g) per sostituire la vecchia pasta termica sul mio processore e sono rimasto estremamente soddisfatto dei risultati. Questa pasta termica è un vero punto di riferimento nel settore e capisco perché sia così apprezzata. Facile Applicazione e Grande Efficacia L'applicazione della pasta è stata semplice e pulita, la consistenza è giusta per stenderla facilmente. Ma dove si vede la vera differenza è nelle temperature! Ho applicato l'MX-4 sul mio Intel Core i3 4160 (Haswell) e i risultati parlano da soli. Come si può vedere dalla schermata di Core Temp, le temperature del mio processore si mantengono estremamente basse anche sotto carico leggero/medio: Core #0: 20°C (Minima 20°C) Core #1: 17°C (Minima 17°C) Queste temperature sono davvero eccellenti e garantiscono un'ottima stabilità e longevità del processore. Anche sotto stress prolungato, l'MX-4 mantiene le temperature ben sotto controllo, evitando throttling e garantendo le massime performance. Punti di Forza: Eccellente Conducibilità Termica: Riduce drasticamente le temperature della CPU e GPU. Lunga Durabilità: Non richiede frequenti riapplicazioni, mantiene le sue proprietà nel tempo. Facilità di Applicazione: La consistenza permette una stesura agevole. Non Conduttiva: Massima sicurezza, non c'è rischio di cortocircuiti anche se ne dovesse cadere un po' sui componenti vicini. Rapporto Qualità/Prezzo: Un tubetto da 4g basta per diverse applicazioni e il costo è molto contenuto rispetto ai benefici. Voto Finale: 5/5 Stelle Se cercate una pasta termica affidabile, performante e sicura per il vostro PC (o console come la PS4), l'ARCTIC MX-4 è una scelta garantita. È un prodotto che consiglio vivamente a chiunque voglia migliorare il raffreddamento del proprio sistema!
A**D
I've checked the scratch area and scanned the qr code, and it's totally genuine Also, it made a huge difference with my laptop temperature, and it performs way better than before I recommend it to anyone who wants a great cooling performance.
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