Nokia of America

Nokia will reuse the heat energy AI workloads produce while delivering digital services to supply high quality thermal energy that can be used directly for building heating, cooling, and/or thermal energy storage. The proposed technology will pursue a low-cost, passive, ultra-reliable, high-performance, two-phase cooling philosophy from chip to room scale. The team will rearchitect the computing infrastructure for secondary use as a valuable heat source in heat reuse applications with minimal supporting infrastructure. Available work efficiency will be maximized via heat reuse enabled by the increased flow of high-quality thermal power out of a densified server environment with corresponding energy reuse effectiveness.

Nokia will develop a highly efficient, resource-conserving, thermal energy architecture that will simultaneously improve AI server cooling energy efficiency and deliver high quality thermal energy that can be used directly for heating and cooling buildings.