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Modder uses 110cm chimney to passively cool Ryzen 7 9800X3D, cuts temps by 19C

PC modder Roman Hartung, known as der8auer, has successfully demonstrated a novel passive cooling method for high-performance CPUs. By constructing a 110cm tall 3D-printed chimney, he leveraged the 'stack effect' to create natural convection, significantly reducing temperatures. This experiment, using an AMD Ryzen 7 9800X3D, resulted in a 19°C drop in CPU temperatures without the need for any fans. AI

IMPACT This innovation in passive cooling could influence future PC hardware design, potentially leading to quieter and more energy-efficient systems.

RANK_REASON This is a modification of existing hardware, not a new product release or core research.

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AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

Modder uses 110cm chimney to passively cool Ryzen 7 9800X3D, cuts temps by 19C

COVERAGE [2]

  1. Tom's Hardware TIER_1 English(EN) · Hassam Nasir ·

    Modder der8auer builds 110cm 3D-printed chimney to passively cool Ryzen 7 9800X3D without fans, cuts temps by 19C without fans — radically simple PC mod cuts uses the 'stack effect'

    What if instead of relying on mechanical pressure generated by fans, you could just passively cool your PC using natural convection? That's what der8auer managed to pull off in his new experiment using the stack effect that targets a similar pressure differential but achieves it …

  2. Mastodon — mastodon.social TIER_1 English(EN) · [email protected] ·

    Modder der8auer builds 110cm 3D-printed chimney to passively cool Ryzen 7 9800X3D without fans, cuts temp… What if instead of relying on mechanical pressure gen

    Modder der8auer builds 110cm 3D-printed chimney to passively cool Ryzen 7 9800X3D without fans, cuts temp… What if instead of relying on mechanical pressure generated by fans, you could just passively cool your PC using natural convection? That's what der8auer managed to pull off…