# Thermal paste ARCTIC MX-4 (8 g) Edition 2019

**URL:** https://aio.lv/en/product--thermal-paste-arctic-mx-4-8-g-edition-2019--1892216
**Data updated:** 2025-12-29 07:52 (EET)
**Category:** Thermal Paste
**Manufacturer:** Arctic
**EAN:** 4895213701662
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The ARCTIC MX-4 (8 g) Edition 2019 is a high-performance thermal paste with a thermal conductivity of 8.5 W/m·K and a density of 2.5 g/cm³. Weighing 8 g, it comes in a single pack. This thermal paste ensures optimal heat transfer between your CPU and cooler, enhancing cooling efficiency and prolonging the lifespan of your components. Made in Hong Kong, it is a reliable choice for gamers and PC builders.

## Long description

The ARCTIC MX-4 (8 g) Edition 2019 is a high-performance thermal paste designed to improve heat transfer between CPU/GPU and heatsink. With a thermal conductivity of 8.5 W/m·K and a density of 2.5 g/cm³, this non-metallic compound provides efficient cooling while being electrically non-conductive. The 8 g syringe comes in optimised, recyclable packaging that reduces packaging material impact by about 40%.
Advantages
MX-4 uses carbon micro-particles for high thermal conductivity while remaining free of metallic particles, so it is electrically safe for use around pins and contacts. The paste has a stable consistency that is easy to apply, suitable for both beginners and experienced builders. Its performance remains stable over time and the manufacturer states a durability of at least 8 years after application. The 2019 edition balances thermal performance and value for money for system builders and enthusiasts.
Suitable for
Improving heat transfer between CPU and cooler
GPU cooling applications where a non-metallic paste is preferred
PC builds, overclocking and system upgrades
System builders and repair/maintenance tasks
Key specifications
Thermal conductivity: 8.5 W/m·K
Weight: 8 g (0.008 kg)
Density: 2.5 g/cm³
Product colour: Blue, White
Pack type: Single syringe, recyclable packaging
Made in: Hong Kong
How to use
Ensure both surfaces (CPU/GPU heatspreader and heatsink base) are clean and free of old thermal compound, dust and grease. Apply a small, pea-sized amount of MX-4 in the centre of the processor heatspreader, then mount the cooler and secure it following the cooler manufacturer’s instructions; the pressure spreads the paste evenly. For larger IHS or specific mounting methods, refer to the application video or manufacturer guidance for techniques that minimise air gaps.
Usage recommendations
Store the syringe at room temperature and avoid direct sunlight. Reapply only if thermal performance degrades or after removing the cooler; MX-4 is rated to remain effective for at least 8 years under normal conditions. Avoid contact with electrical contacts despite the non-metallic composition, and follow standard ESD precautions when working inside a PC.

## Specifications

### Features

| Feature | Value |
|---|---|
| Type | Thermal paste |
| Product colour | Blue, White |
| Viscosity note | 870 |
| Thermal conductivity | 8.5 W/m·K |
| Non-conductive | Yes |
| Density | 2.5 g/cm³ |
| Non-capacitive | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.008 kg |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 16.6 g |
| Package depth | 17.3 mm |
| Package height | 26.7 mm |
| Package width | 128 mm |
| Quantity per pack | 1 pc(s) |

### Technical details

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | Hong Kong |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Arctic products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Arctic service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: thermal conductivity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Thermal paste ARCTIC MX-4 (8 g)?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/1892216/65735838_large.webp