Data as of Sep 3, 2026 · Based on 3,231,973 AI responses across 10,525 prompts · See how Parse measures this
NT-H2 3.5 g is Noctua's second-generation, high-grade thermal compound designed to improve CPU heat transfer and long-term stability. The 3.5 g tube supports multiple applications across CPU sizes (roughly 3 large CPUs, 15 medium CPUs, 20 small CPUs) with recommended storage up to 3 years before use and up to 5 years of usage on the CPU, operating from -50°C to +200°C and being non-electrically conductive and non-corroding. It is part of Noctua's thermal interface material lineup, aligning with their broader cooling product ecosystem.
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Sources
tomshardware.com shapes more of what AI says about Noctua NT-H2 than any other source, at 29% of its citations.
google.com · temp-core.com · pixfra.com · thermalstats.com
Excerpts where Noctua NT-H2 appeared in the AI's answer

Noctua NT-H2 — excellent performance, easy application, and very consistent.

Noctua NT-H2 Go to product viewer dialog for this item. is slightly behind the absolute leaders in raw cooling performance