Corsair XTM50 High Performance Thermal Compound Paste | Ultra-Low Thermal Impedance CPU/GPU | 5 Grams | – [SKU CT-9010002-WW] FILL IN THE GAP XTM50’s low-viscosity allows it to easily fill microscopic abrasions and channels for peak thermal transfer. INSTALLATION MADE EASY An included application stencil and spreader take the guesswork out of applying XTM50 to your CPU cooler. RELIABLE AND SAFE XTM50’s high-stability liquid compound lasts for years with no drying, cracking or change in consistency. Non-conductive and contains zero volatile compounds. IMPROVED CPU COOLING Ultra-low thermal impedance lowers CPU temperatures vs common thermal paste. TECH SPECS Weight : 5g Thermal Conductivity : 5.0 W/mK Thermal Impedance : 0.009°C -in²/W Viscosity : 2300K cPs Specific Gravity : 2.7g/cm3