---
product_id: 334922141
title: "Kryonaut Extreme The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (2 Gram)"
brand: "thermal grizzly"
price: "$73.38"
currency: USD
in_stock: false
reviews_count: 8
category: "Thermal Grizzly"
url: https://www.desertcart.ec/products/334922141-kryonaut-extreme-the-high-performance-thermal-paste-for-cooling-all
store_origin: EC
region: Ecuador
---

# Stable up to 80°C long-lasting effect 14.2 W/(m·K) thermal conductivity 0 pS/m electrical insulation Kryonaut Extreme The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (2 Gram)

**Brand:** thermal grizzly
**Price:** $73.38
**Availability:** ❌ Out of Stock

## Summary

> ❄️ Stay Cool, Stay Ahead — The Ultimate Thermal Paste for Next-Level Performance

## Quick Answers

- **What is this?** Kryonaut Extreme The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (2 Gram) by thermal grizzly
- **How much does it cost?** $73.38 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/334922141-kryonaut-extreme-the-high-performance-thermal-paste-for-cooling-all)

## Best For

- thermal grizzly enthusiasts

## Why This Product

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

## Key Features

- • **Silent & Cool Operation:** Experience immediate temperature drops and quieter fans for a distraction-free workspace.
- • **Pro-Grade Overclocking Ready:** Trusted by enthusiasts and professionals alike, perfect for high-demand setups and extreme cooling solutions.
- • **Extreme Heat Transfer Mastery:** Maximize your CPU & GPU cooling with industry-leading 14.2 W/(m·K) thermal conductivity for peak performance.
- • **Effortless Precision Application:** Includes syringe + applicator for flawless, mess-free paste distribution every time.
- • **Durability That Outlasts the Heat:** Maintains thermal efficiency even under sustained 80°C operation—no reapplication headaches.

## Overview

Thermal Grizzly Kryonaut Extreme is a premium 2-gram thermal paste engineered for exceptional heat conductivity (14.2 W/(m·K)) and long-term stability up to 80°C. Designed for CPUs, GPUs, and heat sinks, it ensures superior cooling efficiency, reduces noise, and supports extreme overclocking with universal compatibility and easy application tools included.

## Description

Thermal Grizzly Kryonaut Extreme is a high-performance thermal paste designed for extreme overclocking. With its maximum thermal conductivity, it achieves optimal temperatures through ultra-ne particles and improved low-temperature durability. Technical details: Thermal resistance: 0.0032 K/W Electrical conductivity: 0 pS/m Viscosity: 130–180 Pas Density: 3.76g/cm3 Temperature range: -250 °C / +350°C Available sizes: 2g | 33.84g/9ml Kryonaut Extreme features a powerful structure that maintains its effectiveness even at high temperatures. It ensures optimal bonding between the paste's nano-aluminum and zinc oxide components, effectively compensating for irregularities on the heat source and heat sink. With excellent compatibility in water cooling systems and extreme overclocking with liquid nitrogen (up to -250°C), Kryonaut Extreme is the choice for true "Kryonauts" among extreme overclockers, oering exceptional performance in low-temperature environments.

Review: GOOD PRODUCT - VERY GOOD PRODUCT .MY i9-14th GENERATION ON AIR COOLER WORKS GREAT. MAXIMUM TEMP ON 2 CORES TOUCHED 72 Deg C
Review: Best for high performance use but only one time - At this price point you can expect quality not quantity so you will get the best of the best as i used it in my 2990wx threadripper but it didn't left any more after applying, but the system is running pretty good Dont expect massive cooling it will also depend on your cooler too

## Features

- EXTREME HEAT CONDUCTIVITY - With a thermal conductivity of 14.2 W/(m·K), Kryonaut oers exceptional heat transfer, making it perfect for demanding configurations
- EASY APPLICATION - The package includes a syringe and a specially designed applicator for effortless paste distribution
- LONG-LASTING EFFECT - Kryonaut's unique structure ensures long-term eectiveness, remaining stable even at temperatures up to 80 degrees Celsius
- IMPRESSIVE RESULTS - Experience an immediate temperature drop, reduced noise levels, and improved user comfort with this thermal solution
- TOP PERFORMANCE - Backed by extensive testing, Kryonaut meets the highest quality standards, catering to both standard computer users and passionate overclocking enthusiasts. 2 grams - sufficient for up to 12 CPUs (depending on application size)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R6QG2CQ |
| Best Sellers Rank | #9,007 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #44 in Thermal Paste |
| Brand | Thermal Grizzly |
| Brand Name | Thermal Grizzly |
| CPU Socket | Universal |
| Cooler Heatsink Compatibility | Aluminum |
| Cooler Heatsink Material | Aluminium |
| Customer Reviews | 4.6 out of 5 stars 3,435 Reviews |
| Global Trade Identification Number | 00753677507241 |
| Item Dimensions L x W x H | 22.9L x 17.8W x 2.5H Centimeters |
| Item Weight | 2 Grams |
| Manufacturer | Thermal Grizzly |
| Mounting Type | PCB Mount |
| Product Dimensions | 22.9L x 17.8W x 2.5H Centimeters |
| UPC | 753677507241 |
| Unit Count | 2.00 Grams |

## Product Details

- **Brand:** Thermal Grizzly
- **Cooler Heatsink Compatibility:** Aluminum
- **Cooler Heatsink Material:** Aluminium
- **Item Weight:** 2 Grams
- **Product Dimensions:** 22.9L x 17.8W x 2.5H Centimeters

## Images

![Kryonaut Extreme The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (2 Gram) - Image 1](https://m.media-amazon.com/images/I/81s8TtAIv2L.jpg)
![Kryonaut Extreme The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (2 Gram) - Image 2](https://m.media-amazon.com/images/I/819H5DrPp7L.jpg)
![Kryonaut Extreme The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (2 Gram) - Image 3](https://m.media-amazon.com/images/I/71ehC3jO9rL.jpg)
![Kryonaut Extreme The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (2 Gram) - Image 4](https://m.media-amazon.com/images/I/71iavdkXXCL.jpg)
![Kryonaut Extreme The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (2 Gram) - Image 5](https://m.media-amazon.com/images/I/71c+IToLEPL.jpg)

## Questions & Answers

**Q: My thermal paste is difficult to spread or comes off the surface. What can I do?**
A: The surface should be thoroughly cleaned and be free of grease before use. The thermal paste should be at least at room temperature when applied. It is important to spread the thermal paste very slowly during application.

**Q: How long is Thermal Grizzly thermal paste usable after opening?**
A: With proper storage and packaging, the thermal paste can be used for at least 3 years without issues, and in many cases, significantly longer.

**Q: Why can't I find the thermal conductivity value on the packaging?**
A: The typically theoretical thermal conductivity values vary greatly depending on the application, as important factors such as contact pressure, temperature, or surface cannot be uniformly accounted for.

**Q: Should I store the thermal paste in its original packaging after use?**
A: Thermal Grizzly thermal paste packaging is specially coated on the inside to protect the syringe and its contents from UV radiation and other environmental influences. We recommend storing it in the original packaging.

## Customer Reviews

### ⭐⭐⭐⭐⭐ GOOD PRODUCT
*by M***W on 17 May 2024*

VERY GOOD PRODUCT .MY i9-14th GENERATION ON AIR COOLER WORKS GREAT. MAXIMUM TEMP ON 2 CORES TOUCHED 72 Deg C

### ⭐⭐⭐⭐⭐ Best for high performance use but only one time
*by P***R on 15 June 2022*

At this price point you can expect quality not quantity so you will get the best of the best as i used it in my 2990wx threadripper but it didn't left any more after applying, but the system is running pretty good Dont expect massive cooling it will also depend on your cooler too

### ⭐⭐⭐⭐⭐ Best of the best
*by M***Z on 8 November 2023*

Man this worth the money best thermal paste the temps were too good and not a single core thermally throttle

## Frequently Bought Together

- Thermal Grizzly Kryonaut Extreme - 2 Gram - Extremly High Performance Thermal Paste - for Maximum Thermal Conductivity While Overclocking CPU/GPU/PS4/PS5/Xbox
- Thermal Grizzly AM5 Contact Sealing Frame - Contact Frame & CPU Guard Combination - Optimizes Contact Pressure Points & Protects Components - for AMD Ryzen 7000 CPUs
- AMD RYZEN 7 9800X3D 8-Core, 16-Thread Desktop Processor

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-04-22*