Noctua NT-H1 3.5g Thermal Paste

Noctua’s NT-H1 is a highly acclaimed hybrid thermal compound, earning over 150 awards and recommendations from international hardware sites and magazines. Its excellent performance, ease of use, and long-term stability make it a favorite among overclockers and enthusiasts. Whether for air or water cooling, CPU or GPU applications, NT-H1 consistently delivers great results.

Award-winning performance

Since 2007, NT-H1 has been bundled with Noctua’s premium-grade CPU coolers, proving its performance in numerous tests and reviews. Overclockers and hardware enthusiasts worldwide choose it as a benchmark for premium thermal interface materials (TIMs).

Easy to apply

You won’t need to manually spread NT-H1. Just apply a small amount onto the CPU, place the heatsink on top, and you’re set!

Easy to clean

NT-H1 is among the easiest thermal compounds to clean. Simply wipe it off the CPU and heatsink with a dry tissue, then follow up with a moist tissue. No solvents are required!

Safe and reliable

NT-H1 poses no risk of short circuits since it is not electrically conductive and does not corrode. You can safely use it with any CPU cooler, whether made of copper or aluminum, and regardless of nickel plating.

Long-term stability

NT-H1’s unique formula remains stable over time, even after extended use. You can store it at room temperature for at least three years. Its exceptional curing and thermal cycling properties allow it to last over five years on the CPU.

No break-in needed

Unlike some thermal compounds that require a break-in period, NT-H1 is ready for immediate use without special preparations.

3.5g package for multiple applications

The 3.5g packaging allows for about 3 to 20 applications, depending on CPU size. You’ll get around 3 applications for large CPUs like TR4, 15 for AM4/AM5 or LGA1700, and up to 20 for smaller CPUs like LGA1151. This size is ideal for users who install coolers occasionally.

Link to official product page