Best products in the Thermal grease category

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 christened thermal compound is ideal for cryogenic refrigeration such as nitrogen or compressor cooling - but it feels just as comfortable between a CPU and an air or water cooler. Here, aluminium and tin oxide components are embedded in a carrier structure, which optimally compensate for unevenness on the surfaces of the heat source and heat sink and at the same time offer outstanding thermal conductivity. In contrast to many competitor products, the Kryonaut does not yet start any drying processes even at 80 °C. The Kryonaut is a product of the highest quality. 

Thermal Grizzly Kryonaut (12.50 W/m K, 1 g)
Thermal grease
Quantity discount
10.10per piece for 2 units10 100.–/1kg

Thermal Grizzly Kryonaut

12.50 W/m K, 1 g

2. Arctic MX-6 with cleaner

High-performance thermal paste for professionals. 4 gram syringe for easy dispensing. Can be stored for up to 8 years. Incl. 6 MX Cleaners for cleaning the CPU core when reinstalling. 

Arctic MX-6 with cleaner (4 g)
Thermal grease
Quantity discount
14.903725.–/1kg

Arctic MX-6 with cleaner

4 g

3. Thermal Grizzly Kryonaut Extreme Thermal Paste

Extremely powerful thermal paste, suitable for cooling with nitrogen or compressor.

Thermal Grizzly Kryonaut Extreme Thermal Paste (14.20 W/m K, 2 g)
Thermal grease
–5%
23.30was 24.6011 650.–/1kg

Thermal Grizzly Kryonaut Extreme Thermal Paste

14.20 W/m K, 2 g

4. Arctic MX-4 2019 Edition Thermal Paste

The surfaces of processor chips and cooler bottoms are characterized by microscopic irregularities. The Arctic MX-4 thermal paste consists of carbon microparticles, which fills these gaps and thus leads to an extremely high thermal conductivity. This allows heat to dissipate from the CPU or GPU quickly and efficiently. With its outstanding performance, the MX-4 is an excellent choice for overclockers and enthusiasts, but also other applications where thermal transfer is needed. 

Arctic MX-4 2019 Edition Thermal Paste (8.50 W/m K, 45 g)
Thermal grease
22.20493.33/1kg

Arctic MX-4 2019 Edition Thermal Paste

8.50 W/m K, 45 g

5. Arctic MX-4

The ARCTIC MX-4 thermal compound ensures a high thermal conductivity. This guarantees that the heat from the CPU or GPU can be dissipated quickly and efficiently. With the new formula, the MX-4 guarantees exceptional heat dissipation vo. 

Arctic MX-4 (8 g)
Thermal grease
Quantity discount
11.90per piece for 2 units1487.50/1kg

Arctic MX-4

8 g

6. Arctic Silver 5

For better heat dissipation between processor and fan. Should be used with all processors and fans, unless the fans are equipped with heat conducting foil or other materials for special heat dissipation. The paste contains silver particles which conduct the heat very well. The silver particle content is approx. 99.9%. 3.5 grams are sufficient for approx. 20 applications. min. 9.0 W/m°K 

Arctic Silver 5 (9 W/m K, 3.50 g)
Thermal grease
Quantity discount
10.10per piece for 2 units2885.71/1kg

Arctic Silver 5

9 W/m K, 3.50 g

7. Arctic MX-6

- High-performance thermal paste for professionals - 4 gram syringe for easy dosing - Can be stored for up to 8 years.

Arctic MX-6 (4 g)
Thermal grease
Quantity discount
12.60per piece for 2 units3150.–/1kg

Arctic MX-6

4 g

8. Thermal Grizzly Conductonaut liquid metal

Overclockers, watch out. With the paste, the temperature of the processor can be lowered again by a few degrees without having to buy a new cooler. The application of the liquid metal is also surprisingly simple, especially as the manufacturer already includes the necessary accessories in the scope of delivery. If the use is still new at the first time, it goes at the latest from the second application quickly by the hand. Very good.

In addition, the Thermal Grizzly Conductonaut is extremely productive. The filling quantity of one gram of liquid metal is sufficient for far more than 10 applications. And if there is too much liquid metal on the processor, it can simply be sucked back into the syringe. The correct dosage is therefore very easy to handle. On average, half a grain of rice is sufficient for one processor.

Important: The Conductonaut must not be used with contact surfaces made of aluminium. Recommended materials are copper, nickel, silver and other metals. In addition, the Thermal Grizzly Conductonaut Heat Conducting Paste should be stored in its original packaging in dry rooms at room temperature.
 

Thermal Grizzly Conductonaut liquid metal (73 W/m K, 1 g)
Thermal grease
Quantity discount
12.20per piece for 2 units12 200.–/1kg

Thermal Grizzly Conductonaut liquid metal

73 W/m K, 1 g

9. Noctua NT-H2

It combines the outstanding application comfort and proven long-term stability of the popular NT-H1 with a novel, further optimized microparticle formulation for even better thermal performance. No matter whether it is air or water cooling, CPU or GPU applications, overclocking or silent systems: NT-H2 consistently achieves top results and thanks to the included cleaning wipes, the paste is as easy to remove as it is to apply - an enthusiast's solution for the highest demands. 

10. Thermal Grizzly Cryonaut

The Kryonaut christened thermal compound is ideal for cryogenic refrigeration such as nitrogen or compressor cooling - but it feels just as comfortable between a CPU and an air or water cooler. Here, aluminium and tin oxide components are embedded in a carrier structure, which optimally compensate for unevenness on the surfaces of the heat source and heat sink and at the same time offer outstanding thermal conductivity. In contrast to many competitor products, the Kryonaut does not yet start any drying processes even at 80 °C. The Kryonaut is a product of the highest quality. 

Thermal Grizzly Cryonaut (12.50 W/m K, 11.10 g)
Thermal grease
32.902963.96/1kg

Thermal Grizzly Cryonaut

12.50 W/m K, 11.10 g