This Cooler Might Kill Your CPU - EK Direct Die Cooler

This video examines EK’s Quantum Velocity Squared Direct Die cooler for the LGA 1700 platform, focusing on the i9-13900K and the practical implications of removing the stock heat spreader to direct cool the silicon die. The hosts start by outlining the unusually hot nature of the 13900K and the necessity for unconventional cooling approaches, hinting that traditional air or AIO solutions struggle with this CPU when pushed. They then unpack the Direct Die kit, including the Delid tool and liquid metal compounds, and explain why removing the heat spreader can reduce thermal resistance by bringing cooling closer to the heat source. As the delidding process unfolds, the team demonstrates careful handling of capacitors and die guards to avoid damage, highlighting the risks and rewards of intimate contact between cooler and die. The video then moves into mounting, testing, and of course adjusting the setup as they attempt to overclock with a liquid cooling loop, showing temperature, power, and performance results in real time. The latter sections capture the tension and thrill of chasing higher clocks, including a dramatic water loop incident, a rapid recovery, and a final performance readout that reaches impressive Cinebench figures while keeping temperatures in check for extended stress tests. Throughout, they balance caution with curiosity, weighing the potential gains against warranty implications and hardware risk, ultimately presenting a nuanced view of how close direct die cooling might push high-end CPUs toward their true performance limits.

Topics · technology · hardware · science & tech · computer hardware · overclocking · liquid cooling