3D-printed 110cm chimney lowers Ryzen 7 9800X3D temperature from 90°C to 71°C

A 110cm 3D-printed chimney has reduced the temperature of a Ryzen 7 9800X3D CPU from 90°C to 71°C. The chimney, built by modder der8auer, leverages the chimney effect to passively cool the processor without the use of fans. The temperature drop of 19°C was achieved through a modular design that, according to coverage from Tom's Hardware and Wccftech, is too tall to fit in any standard computer case.

The chimney's effectiveness is notable, as it demonstrates a significant advancement in passive cooling technology. This innovation could potentially benefit high-performance computing setups that require efficient heat dissipation. The use of 3D printing allows for customization and optimization of cooling solutions tailored to specific hardware configurations.

However, the practicality of this solution is limited by its size. The chimney's height makes it incompatible with most existing computer cases, which could hinder its widespread adoption. This limitation suggests that while the technology is promising, further innovation is needed to make it more accessible and practical for everyday use.