Arctic 4237 - Thermal Pad 145 x 145 x 0.5 mm | Thermal Pad for All CPU Coolers | Efficient Thermal Conductivity | Gap Filler | Safe Handling | Easy to Apply EFFICIENT THERMAL CONDUCTIVITY: The Thermal Pad based on silicone & a special filler outperforms generic and performance pads by far. The Thermal Conductivity amounts to 6.0 W/mK. FILLING THE GAPS: Due to its low hardness and great compressibility, the thermal pad works as the perfect gap filler and bridges uneven surface and gaps without any problems. SAFE HANDLING: The Pad doesnt contain metallic particles, is electrically isolating & not capacitive. A contact with any electrical traces wouldnt result in damage of any sort. Safe & easy handling. EASY & FAST TO APPLY: Installing the ARCTIC Thermal Pad is child's play & perfect for beginners. The ideal high performance gap filler! Electrically non-conductive. Measure: 145x145x0,5 mm