The rapid rise of AI accelerators and high-performance computing has pushed rack power densities to unprecedented levels. While direct-to-chip liquid cooling successfully manages heat at the processor, the power delivery path itself has emerged as the next critical thermal bottleneck. Recently, Electronics Cooling sat down with Vic Geevarghese, Director of Operations of … [Read more...]
Stream Data Center Cooling Days 2026
The Full Data Center Cooling Days 2026 Program is Available to Stream Over the past two weeks, engineers from across data center thermal management came together to share practical engineering presentations on liquid cooling, AI infrastructure, coolant management, thermal testing, and more. If you couldn't attend live or missed one of the sessions, you can watch the free … [Read more...]
MEMS-Based Solid-State Airflow for Compact Thermal Management
As consumer electronics continue their rapid evolution, each new generation is defined by a familiar yet intensifying mandate: deliver more performance in less space. Today’s devices — whether smartphones, wearables, or portable computing platforms — are expected to be thinner, lighter, and more power-efficient, while simultaneously supporting increasingly demanding workloads … [Read more...]
Designing an Effective Thermal Path in High-Power Electronic Systems
ABSTRACT Power densities continue to increase in AI servers, high-performance computing (HPC) systems, electric vehicles, and semiconductor manufacturing equipment. As a result, thermal management has become a critical system-design requirement. Thermal solutions often fall short not because one material lacks performance, but because the complete … [Read more...]
Summary of SEMI-THERM 42 Conference
The SEMI-THERM 42 Symposium was held March 9-12, 2026 at the Double Tree Hotel in San Jose, CA. Program organization was led by General Chair Dr. Navid Kazem (Arieca), Program Chair Dr. Claire Wemp (Qnity), and Program Vice Chair Dr. Mohamed Abo-Ras (Nanotest). It featured technical short courses, technical sessions, invited presentations, vendor exhibits and workshops, a panel … [Read more...]
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