A London-based PC cooling firm, Billet Labs, has developed a custom-built, entirely passive water-cooled gaming PC. This innovative build utilizes a convection chimney effect powered by triple-stacked radiators to dissipate heat without any fans. While the system successfully prevented the RTX 5080 GPU from thermal throttling, the AMD Ryzen 7 9800X3D CPU experienced some throttling, reaching temperatures of 95°C or higher under heavy load. AI
Summary written by gemini-2.5-flash-lite from 2 sources. How we write summaries →
IMPACT Niche tooling improvement; minimal industry-wide impact.
RANK_REASON The article describes a custom PC build and its thermal performance, which is a niche product innovation rather than a significant industry-wide development.
