---
product_id: 101988243
title: "MX-4 (20 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"
brand: "arctic"
price: "KSh5455"
currency: KES
in_stock: true
reviews_count: 13
category: "Arctic"
url: https://www.desertcart.co.ke/products/101988243-mx-4-20-g-premium-performance-thermal-paste-for-all
store_origin: KE
region: Kenya
---

# 9.8 W/mK thermal conductivity 20g long-lasting volume Non-conductive & metal-free safety MX-4 (20 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

**Brand:** arctic
**Price:** KSh5455
**Availability:** ✅ In Stock

## Summary

> ❄️ Stay Cool, Stay Ahead — The Ultimate Thermal Paste for Power Users

## Quick Answers

- **What is this?** MX-4 (20 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 by arctic
- **How much does it cost?** KSh5455 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/101988243-mx-4-20-g-premium-performance-thermal-paste-for-all)

## Best For

- arctic enthusiasts

## Why This Product

- Trusted arctic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Precision:** Ideal consistency ensures smooth, beginner-friendly application every time.
- • **Verified Authenticity:** Unique ARCTIC Authenticity Check guarantees genuine premium quality.
- • **Universal Compatibility:** Optimized for CPUs & GPUs across PC, PS4, and XBOX platforms.
- • **Blazing Heat Dissipation:** Carbon microparticles fill microscopic gaps for ultra-efficient cooling.
- • **Safe & Secure Application:** Metal-free, non-electrical conductive formula eliminates short circuit risks.

## Overview

ARCTIC MX-4 is a premium 20g thermal paste engineered with carbon microparticles for superior heat transfer. Its metal-free, non-conductive formula ensures safe application without risk of short circuits, making it perfect for CPUs and GPUs in PCs and consoles. Trusted by enthusiasts and verified through ARCTIC's Authenticity Check, MX-4 delivers long-lasting, easy-to-apply performance that keeps your hardware running cooler and more efficiently.

## Description

Product Description Highest 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. Often copied, but never equaled ARCTIC's thermal pastes have always been one of the most popular products on the TIM market. To be able to ensure that a paste has been produced and filled under ARCTIC regulations and thus meets our high quality standards, we have the ARCTIC Authenticity Check. This means that every product can be reliably verified so that our customers are always on the safe side. 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

Review: Best thermal paste out there - The temperature when I put this on my cup was super cold meaning it’s really really good at wiping away heat. It’s amazing for value of money as it comes with so much and the quality overall is sooo nice I love it so much. Would recommend A LOT. Other thermal pastes have horrible quality and horrible value for money while this one is just the opposite
Review: Excellent Thermal Paste – Works Perfectly - The ARCTIC MX-4 is a high-quality thermal paste that provides excellent heat transfer for CPUs and GPUs. It’s easy to apply, non-conductive, and long-lasting, making it a great choice for PC builds and console maintenance. The 20g size is great value and lasts for multiple applications. Highly recommended!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ARCTIC |
| Cooler heatsink compatibility | CPU, GPU - PC, PS4, XBOX |
| Item weight | 33 Grams |
| Mounting type | PCB Mount |
| Product dimensions | 12L x 12W x 2H centimetres |
| Unit count | 1.0 count |

## Product Details

- **Brand:** ARCTIC
- **Cooler heatsink compatibility:** CPU, GPU - PC, PS4, XBOX
- **Item weight:** 33 Grams
- **Mounting type:** PCB Mount
- **Product dimensions:** 12L x 12W x 2H centimetres

## Images

![MX-4 (20 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 - Image 1](https://m.media-amazon.com/images/I/51UwZy8qqKL.jpg)
![MX-4 (20 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 - Image 2](https://m.media-amazon.com/images/I/519Hvwq4a-L.jpg)
![MX-4 (20 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 - Image 3](https://m.media-amazon.com/images/I/61apcOjSDQL.jpg)
![MX-4 (20 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 - Image 4](https://m.media-amazon.com/images/I/51clofQ9waL.jpg)
![MX-4 (20 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 - Image 5](https://m.media-amazon.com/images/I/61eKo7ocpYL.jpg)

## Questions & Answers

**Q: What is the expiry date & is 20g enough for 5 cpu's, couple of intel i5's, i7's and a ps4 that sounds like a jumbo jet**
A: Yeah should be enough as you only need to use a pea size ball in the middle. Not sure what the off by date is but good stuff otherwise.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best thermal paste out there
*by A***M on 16 June 2025*

The temperature when I put this on my cup was super cold meaning it’s really really good at wiping away heat. It’s amazing for value of money as it comes with so much and the quality overall is sooo nice I love it so much. Would recommend A LOT. Other thermal pastes have horrible quality and horrible value for money while this one is just the opposite

### ⭐⭐⭐⭐⭐ Excellent Thermal Paste – Works Perfectly
*by K***N on 8 March 2025*

The ARCTIC MX-4 is a high-quality thermal paste that provides excellent heat transfer for CPUs and GPUs. It’s easy to apply, non-conductive, and long-lasting, making it a great choice for PC builds and console maintenance. The 20g size is great value and lasts for multiple applications. Highly recommended!

### ⭐⭐⭐⭐⭐ Usual Excellent Arctic Quality
*by T***S on 25 November 2023*

I do a fair amount of tinkering with computers and laptops, so having a decent sized tube of thermal paste is an essential part of your IT toolkit. So far I've used this to refresh the paste in an older laptop, replace the thermal paste in a dual CPU server at work during a motherboard swap and it's worked very well. I always try to use a bit more than you think you need, using too little will do more damage than using a bit too much. Excellent thermals as you'd expect from arctic if you're familiar with their coolers, easy to apply and the syringe is easy to use and get the right amount of compound.

## Frequently Bought Together

- ARCTIC MX-4 (20 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive
- ARCTIC MX-6 (8 g) - Ultimate Performance Thermal Paste for CPU, Consoles, Graphics Cards, laptops, Very high Thermal Conductivity, Long Durability, Non-Conductive
- ARCTIC MX-4 (45 g) - Premium Performance Thermal Paste for All Processors (CPU, GPU - PC), Very high Thermal Conductivity, Long Durability, Safe Application, Non-Conductive

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.ke/products/101988243-mx-4-20-g-premium-performance-thermal-paste-for-all](https://www.desertcart.co.ke/products/101988243-mx-4-20-g-premium-performance-thermal-paste-for-all)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-06-20*