Data centers explore 800 VDC to address rack power density constraints

Summary

Data Center World 2026 highlights the shift towards 800 VDC power architectures to address increasing power densities driven by AI workloads. As GPUs are placed closer together, traditional power and cooling solutions are becoming inadequate, prompting a redesign of power delivery systems. The move aims to optimize space within racks while maintaining efficiency and safety in high-density environments.

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