---
product_id: 23229949
title: "Hydronaut - 7.8 Gram/3 ml - Conductive High Performance Thermal Paste - Ideal for Air and Water Cooling CPU/GPU/PS4/PS5/Xbox - for Large Cooling Surfaces"
brand: "thermal grizzly"
price: "KD 9.70"
currency: KWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.kw/products/23229949-hydronaut-7-8-gram-3-ml-conductive-high-performance-thermal
store_origin: KW
region: Kuwait
---

# Ideal for air & water cooling Thermal conductivity 8.5 W/mK Compatible with CPU, GPU & consoles Hydronaut - 7.8 Gram/3 ml - Conductive High Performance Thermal Paste - Ideal for Air and Water Cooling CPU/GPU/PS4/PS5/Xbox - for Large Cooling Surfaces

**Brand:** thermal grizzly
**Price:** KD 9.70
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, perform cooler — the thermal paste pros trust!

## Quick Answers

- **What is this?** Hydronaut - 7.8 Gram/3 ml - Conductive High Performance Thermal Paste - Ideal for Air and Water Cooling CPU/GPU/PS4/PS5/Xbox - for Large Cooling Surfaces by thermal grizzly
- **How much does it cost?** KD 9.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/23229949-hydronaut-7-8-gram-3-ml-conductive-high-performance-thermal)

## 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

- • **Long-Term Stability:** Non-hardening, silicone-free formula keeps your system cool season after season.
- • **Maximize Your Setup:** Perfect for large heatsinks and advanced water cooling rigs.
- • **Overclock Like a Pro:** Unlock peak CPU/GPU performance with elite heat transfer.
- • **Precision Application:** Syringe design ensures mess-free, exact paste placement every time.
- • **Universal Cooling Solution:** Seamlessly cools PCs, MacBooks, PS4/5, Xbox Series X & more.

## Overview

Thermal Grizzly Hydronaut is a high-performance thermal paste designed for superior heat conduction with 8.5 W/mK thermal conductivity. Its precise syringe applicator makes installation effortless, while its versatile compatibility supports CPUs, GPUs, and gaming consoles like PS5 and Xbox Series X. Engineered for long-lasting stability without hardening or silicone, Hydronaut is the go-to choice for overclockers and professionals seeking reliable cooling for large heatsinks and water cooling systems.

## Description

Full description not available

## Features

- ULTIMATE OVERCLOCKING PERFORMANCE - With its outstanding thermal conductivity, Hydronaut can handle overclocking, making it perfect for users with large heatsinks seeking a high-quality product at an attractive price-performance ratio, such as for their water cooling system
- PRECISE APPLICATION - The practical syringe allows for easy application of this thermal paste, delivering it exactly where it needs to be. Ideal for CPU and cooling, GPU, LEDs, and heat sink fins
- PERFECT HEAT CONDUCTION - Provides awless heat transfer without integration into the processor.
- VERSATILE COMPATIBILITY - Compatible not only with computers or laptops but also with PS 3, 4, 5, Xbox 360, One, and Series X consoles! Perfectly dissipates heat from MacBooks
- LONG-LASTING STABILITY - Hydronaut thermal paste does not harden and oers high long-term stability. It does not require a hardener, contains no silicone, and is non-conductive

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Thermal Grizzly |
| Series | Hydronaut |
| Item model number | TG-H-030-R-2 |
| Item Weight | 0.275 ounces |
| Product Dimensions | 9.84 x 7.87 x 5.91 inches |
| Item Dimensions  LxWxH | 9.84 x 7.87 x 5.91 inches |
| Color | black |
| Computer Memory Type | DIMM |
| Voltage | 12 Volts |
| Manufacturer | Thermal Grizzly |
| ASIN | B00ZJSDB7W |
| Is Discontinued By Manufacturer | No |
| Date First Available | June 13, 2015 |

## Images

![Hydronaut - 7.8 Gram/3 ml - Conductive High Performance Thermal Paste - Ideal for Air and Water Cooling CPU/GPU/PS4/PS5/Xbox - for Large Cooling Surfaces - Image 1](https://m.media-amazon.com/images/I/71L1r0s53vL.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

### ⭐⭐⭐⭐⭐ 10/10 this product is great!
*by C***S on July 5, 2023*

I've been using Hydronaut now for quite a while, I bought the big 26 gram tube the first time (unfortunately I lost it so I didn't get to use it all) and this time I bought the medium sized 7.8 gram tube.I used to use Arctic Silver 5 a long time ago and it was always pretty good but it never really lasted too long before it became a solid and then trying to clean it off always made a mess. Hydronaut always remains paste and even though you'd think thats messier its easier to clean because you know it isn't half solid/half paste.Arctic Silver always performed pretty well under heat but Hydronaut just takes it to the next level I don't unfortunately have any tests to show you for temps and things like that but I can at least say it dropped my temps 5c on cpu. Not to mention when I repasted my 3080Ti with it it dropped temps significantly (although thermal paste fromnthe factory is almost always designed for longevity not for performance)

### ⭐⭐⭐⭐⭐ Expensive but worth it
*by B***X on May 2, 2025*

Grizzly makes some of the best thermal dynamic paste for heat transfer.

### ⭐⭐⭐⭐⭐ Great stuff, much better GPU temps
*by L***N on January 27, 2023*

I use this for both the CPU install and to refurbish a zotac rtx 3080 trinity oc I bought used. The gpu was a mining card and it ran HOT HOT HOT and consequently very loud when I received it. I thought I was going to burn the house down launching my computer into orbit by the insane force of the gpu fans gyrating at max speed. I thought I was SOL with my used gpu and my Skyrim ENB days were over, bummer. My son replaced the front thermal pads and noted the original thermal paste looked brown and cooked. A thorough clean and new Thermal Grizzly paste in a nice thin spread and the change is unbelievable. The gpu had totally gone stealth mode! Dropped temps 5 to 7 degrees, I can hardly hear the card at all, even when maxing it out. If you have a hot and angry gpu try this stuff and some gelid solutions thermal pads and get some peace!

## Frequently Bought Together

- Thermal Grizzly - Hydronaut - 7.8 Gram/3 ml - Conductive High Performance Thermal Paste - Ideal for Air and Water Cooling CPU/GPU/PS4/PS5/Xbox - for Large Cooling Surfaces
- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor
- SAMSUNG 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM

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**Shop now:** [https://www.desertcart.com.kw/products/23229949-hydronaut-7-8-gram-3-ml-conductive-high-performance-thermal](https://www.desertcart.com.kw/products/23229949-hydronaut-7-8-gram-3-ml-conductive-high-performance-thermal)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-31*