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Arctic MX-4 2019 (4 grams)

Thermal paste for processor (4 grams)

7€90
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Overview

MX-4 2019: Even more efficient


Arctic MX-4 2019 thermal paste provides improved heat dissipation for your processor and offers stability to your configuration to get the best out of it. The MX-4 2019 has a great performance/price ratio, making it a wise choice for overclockers looking for the ultimate thermal paste and people looking for long-lasting efficiency.

Key features:

  • Easy to apply
  • Effectiveness: 8 years
  • Thermal conductivity: 8.5 W/(mK)
  • Does not conduct electricity
  • 4 gram syringe
Specifications
Select your criteria

General information

Product name

Arctic MX-4 2019 (4 grams)

Brand

Arctic

Model

ACTCP00002B

Technical specifications

Thermal paste capacity

4 g

Thermal conductivity in W/mk

8.5

Warranties

Legal warranty

Safety Information

Responsible person

ARCTIC GmbH

Postal address

Bevenroder Straße 149, 38108 Braunschweig, Germany

Electronic Address

info@arctic.de

Product referenced on 21 Dec 2018

Customer reviews
  • 90%
    85 reviews
  • 6%
    6 reviews
  • 1%
    1 review
  • 0%
  • 2%
    2 reviews
  • by RomainA
    Posted on 11 Jun 2026
    Bought on 23 May 2026 from LDLC
    Number of reviews: 5 Average rating: 9

    As expected

    I bought this thermal paste for my ryzen 7 5800X and it cooled it as I wanted and will last me over time

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  • by tyhkir
    Posted on 26 May 2026
    Bought on 10 Jun 2025 from LDLC
    Number of reviews: 1 Average rating: 8

    Good thermal conductivity

    This product is very effective, I highly recommend it for products with moderate consumption (e.g.: desktop PC or laptop PC). Risk of drying quickly in case of intensive and continuous heating.

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  • by JonathanD
    Posted on 12 May 2026
    Bought on 14 Apr 2026 from LDLC
    Number of reviews: 2 Average rating: 9

    Exactly what I was looking for

    Good value for money and quality. I was looking for a thermal paste to refurbish some laptops that had been sitting in my closet, perfect.

    The right viscosity consistency and spreads well.

    We'll see over the long term but for now nothing to report

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  • by ThibaultD
    Posted on 4 May 2026
    Bought on 1 Apr 2026 from LDLC
    Number of reviews: 1 Average rating: 10

    Thermal paste

    Hello I bought thermal paste as well as a gaming PC case motherboard processor etc. from LDLC honestly 30000000000 % satisfied PC in good working condition the day they sell bigger things I will come buy from you honestly plus staff welcoming and good advice

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  • by JeffP
    Posted on 22 Apr 2026
    Bought on 25 Mar 2026 from LDLC
    Number of reviews: 2 Average rating: 10

    Thermal paste

    Very good product and allows good conduction between the different components (processor, fan, etc)

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