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Cooling is becoming harder to treat as a set of separate decisions. As densities rise and thermal demands increase, the gaps between the chiller plant, the data hall, and the rack are becoming more visible. What used to be designed in layers is now starting to be looked at as a single system, where each part needs to work with the others. For many operators, this is less about adopting entirely new technologies and more about understanding how existing and emerging approaches fit together in practice.

This episode will discuss:

• Why the full cooling stack, from chilled water plant through to in-rack CDU and chip-level cooling, is starting to be designed as a connected system rather than separate layers
• How facility-level infrastructure links with rack-level containment and hybrid liquid-ready environments
• What’s involved in bringing liquid-to-chip into the mix, including how approaches like negative-pressure cooling are being used in practice
• How operators are phasing adoption, starting with airside approaches and building toward liquid-to-chip without needing a full redesign