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Arctic MX-2 vs Deepcool G40: Comparison
Arctic MX-2 and Deepcool G40 separate most on thermal conductivity: Arctic MX-2 at 5.6 W/mK, Deepcool G40 at 5.2 W/mK, 7% in favour of Arctic MX-2. They match on electrical conductivity and paste segment.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Thermal Conductivity | 5.6 W/mK | 5.2 W/mK-7% |
| Electrical Conductivity | Insulating | Insulating |
| Package Size | 4g, 30g, 65g | 4 g grease weight (16 g net weight incl. syringe) |
| Recommended Use | Mainstream CPU/GPU | High-end CPU/GPU (marketed for the overclocking community and extreme gamers) |
| Paste Segment | Standard Paste | Standard Paste |




