The 1.1-Meter Solution: How a Massive 3D-Printed Chimney Slashed CPU Temps by 19°C
Renowned overclocker der8auer puts the legendary chimney effect to the test with a towering 3D-printed experiment that defies traditional PC cooling myths.
By Blip Tech
1 min read
Overclocker der8auer debunked common PC cooling myths by testing the chimney effect with a custom 1.1-meter 3D-printed tower. His experiment demonstrated that true chimney cooling relies on the stack effect—a pressure difference caused by vertical height—rather than simple convection. The setup successfully lowered CPU temperatures by 19°C, highlighting how physical architecture can significantly influence thermal management in high-performance computing without relying solely on high-speed fans.
