DataCenterChill synthesis · Based on the primary source listed below
DarkNX entered an agreement to use Accelsius NeuCool across a planned 300 MW AI data-center campus in Ontario. The first phase is described as two 65 MW facilities with deployment targeted for 2026 and 2027.
The proposed thermal chain combines Accelsius two-phase direct-to-chip cooling with high-efficiency Johnson Controls chillers. Accelsius emphasizes warmer facility-water operation as a route to more free-cooling hours.
This is an announced agreement, not yet an operating 300 MW deployment. Public materials do not identify project economics, utility interconnection, construction milestones, or the remaining phase schedule.