Thermal grease
Quantity discount
EUR9,16 per piece for 2 units EUR9160,–/1kg
Thermal Grizzly Kryonaut
12.50 W/m K, 1 g
Best selling Thermal grease
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Thermal Grizzly Kryonaut
The Kryonaut thermal paste is ideally suited for low-temperature cooling applications such as nitrogen or compressor cooling. However, it also works excellently between a CPU and an air or water cooler. Embedded in a carrier structure are aluminum and tin oxide components that optimally compensate for unevenness on the surfaces of the heat source and the heat sink while providing outstanding thermal conductivity. Unlike many competing products, Kryonaut does not begin to dry out even at 80 °C.
2. Arctic Mx-4
The Arctic MX-4 is a thermal paste that offers exceptional heat transfer from components to coolers. Like its well-known predecessors in the Arctic MX series, the Arctic MX-4 is specifically designed for overclockers. The MX-4 is very easy to apply. Its new consistency makes it a breeze to apply cleanly on the chip, even with a finger. The electrically non-conductive paste is placed between the CPU/GPU and the corresponding coolers to optimize heat transfer from the chip to the cooler. Since the Arctic MX-4 is metal-free, it eliminates the risk of short circuits, thereby providing increased safety for the computer.
Thermal grease
Quantity discount
EUR6,57 per piece for 2 units EUR1642,50/1kg
Arctic Mx-4
8.50 W/m K, 4 g
3. Thermal Grizzly Kryonaut Extreme Thermal Paste
Thermal Grizzly from Hamburg is a German brand dedicated to combating high temperatures and poor heat transfer. The goal is to supply the overclocking community with high-performance thermal products, which still represent a weak point. However, the product portfolio can also be used for better and quieter cooling of gaming PCs, workstations, mini-PCs, and many other purposes. In addition to enabling higher clock rates, better thermal products allow for quieter cooling and a longer lifespan of the components being cooled.
The thermal paste named Kryonaut Extreme targets extreme overclockers with its outstanding thermal conductivity. As the name suggests, it is ideal for low-temperature cooling methods such as nitrogen or compressor cooling. Compared to Kryonaut thermal paste, the finer base particles of Kryonaut Extreme reduce the risk of cracks due to the high temperature differences in nitrogen cooling, thereby preserving thermal conductivity. Kryonaut Extreme is suitable for particularly low temperatures down to -250 degrees Celsius.
Embedded in a carrier structure are tin oxide components and particularly fine nano-alumina particles, which optimally compensate for unevenness on the surfaces of the heat source and heatsink while providing exceptional thermal conductivity. Additionally, Kryonaut Extreme is characterized by its ability to remain stable and not dry out even at high temperatures of 80 degrees Celsius, and it is not electrically conductive.
The Kryonaut Extreme thermal paste comes in a syringe with 2 g of content for approximately 6 applications—this, of course, depends on the amount used, the skill of the user, and the size of the CPU. The package also includes an applicator for precise application and distribution of the Thermal Grizzly Kryonaut Extreme.
Thermal grease
EUR22,66 EUR11 330,–/1kg
Thermal Grizzly Kryonaut Extreme Thermal Paste
14.20 W/m K, 2 g
4. Arctic Thermal compound MX-4 4 gr.with spatula
The surfaces of processor chips and cooler bases are characterized by microscopic irregularities. The Arctic MX-4 thermal paste is made from carbon microparticles that fill these gaps, resulting in extremely high thermal conductivity. This ensures that heat is dissipated quickly and efficiently from the CPU or GPU. With its outstanding performance, the MX-4 is an excellent choice for overclockers and enthusiasts, as well as for other applications where thermal transfer is required.
Thermal grease
Quantity discount
EUR7,62 per piece for 2 units EUR1905,–/1kg
Arctic Thermal compound MX-4 4 gr.with spatula
8.50 W/m K, 4 g
5. Arctic MX-6
The Arctic MX-6 thermal paste ensures efficient heat transfer for your hardware. With excellent thermal conductivity, low temperatures for your components are guaranteed. This thermal paste can be easily applied due to its high viscosity.
Technical details:
- Quantity: 4 grams
- Material: Silicone, carbon, metal oxides
- Application range: -50 °C to 150 °C
- Delivery includes: 1x thermal paste.
6. Arctic MX-6 with cleaner
High-performance thermal paste for professionals. The 4-gram syringe allows for easy dispensing and can be stored for up to 8 years. Includes 6 MX Cleaners for cleaning the CPU core when reinstalling.
Thermal grease
Quantity discount
EUR9,77 per piece for 2 units EUR2442,50/1kg
Arctic MX-6 with cleaner
4 g
7. Thermal Grizzly Cryonaut
The Kryonaut thermal paste is ideally suited for low-temperature cooling applications such as nitrogen or compressor cooling. However, it also works just as well between a CPU and an air or water cooler. Embedded in a carrier structure are aluminum and tin oxide components that optimally compensate for unevenness on the surfaces of the heat source and the heat sink while providing outstanding thermal conductivity. Unlike many competing products, the Kryonaut does not begin to dry out even at 80 °C.
8. Thermal Grizzly Aeronaut
The Aeronaut thermal paste is an ideal entry-level product with very good effectiveness. The high surface protection and good thermal conductivity of Aeronaut are perfect for all users who want to effectively optimize their cooling system or replace the thermal paste that came with their hardware. Although the proportion of metallic elements is somewhat lower compared to other products in the Thermal Grizzly range, Aeronaut still offers reliable and high-performance thermal conductivity. In laboratory tests, Aeronaut demonstrates very long durability at high temperatures and is gentle on surfaces. When removing the thermal paste, it leaves hardly any micro-scratches on the cooling surfaces.
Thermal grease
Quantity discount
EUR9,06 per piece for 2 units EUR9060,–/1kg
Thermal Grizzly Aeronaut
8.50 W/m K, 1 g
9. Arctic Silver Thermopaste silver 5 (3.5g)
For better heat transfer between the processor and the fan. Should be used with all processors and fans, unless the fans are equipped with thermal pads or other materials for special heat dissipation. The paste contains silver particles that conduct heat very well. The silver particle content is approximately 99.9%. 3.5 grams is sufficient for about 20 applications. Min. 9.0 W/m°K.
Thermal grease
Quantity discount
EUR13,78 per piece for 2 units EUR3937,14/1kg
Arctic Silver Thermopaste silver 5 (3.5g)
9 W/m K, 3.50 g
10. Thermal Grizzly Hydronaut
As its name suggests, Hydronaut thermal compound is particularly suitable for water cooling systems, but also feels very comfortable between a CPU and an air cooler, for example. With its low density and silicone-free carrier structure, it is particularly suitable for achieving a low layer thickness and thus low temperatures in large-area applications.
Thermal grease
Quantity discount
EUR9,34 per piece for 2 units EUR9340,–/1kg
Thermal Grizzly Hydronaut
11.80 W/m K, 1 g
Product order
See all products