The Noctua NT-H2 3.5g Thermal Paste Compound is a high-quality thermal compound designed for optimal cooling performance. This grey paste comes in a syringe packaging and is suitable for various components such as GPU RAM, GPU processor, chipset - Southbridge, and chipset - Northbridge. Made in China, this thermal paste is effective in both air and water cooling methods, ensuring efficient heat dissipation for improved system performance.