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DCD>Showcase - Advanced liquid cooling to reach data center adjusted PUE<1

MARA develops advanced technologies that maximize productivity, improve performance, and unlock new opportunities for those who are building the future of digital infrastructure. MARA’s two-phase immersion cooling (2PIC) product line for AI/HPC holds servers containing the most advanced GPUs on the market to power AI training/inference use cases. Our cooling systems enable extreme power density and offer lower CAPEX and TCO than traditional air-cooled systems.

Synopsis of the presentation:

  • Advanced GPUs for AI/HPC, such as Nvidia GB200, will require liquid cooling
  • Comparison of Direct To Chip, Single-Phase Immersion Cooling and Two-Phase Immersion Cooling (2PIC)
  • Data center energy efficient gains have flattened out, reaching PUE of 1.5
  • Traditional data center cooling cost is $3M per 1 MW, vs $0.5M in a 2PIC modular data center
  • Heat reuse from 2PIC allows adjusted PUE to be less than 1.0