NVIDIA to Introduce Liquid Cooling in Next-Gen DGX AI Systems

The move aims to address the rising power demands of AI GPUs, marking a significant advancement in data center cooling technology.

NVIDIA's CEO Jensen Huang announces the next-generation DGX AI systems will feature liquid cooling, marking a significant shift in data center cooling technology.
The move to liquid cooling is driven by the increasing power demands of AI GPUs, with the upcoming Blackwell B100 and B200 GPUs expected to draw over 1000W of power.
Industry analysts highlight the need for innovation in cooling solutions as CPUs and GPUs become more power-hungry, with some suggesting that current methods are reaching their limits.
The transition to liquid cooling is seen as a necessary step to improve power and thermal efficiencies in data centers, despite the high initial costs and maintenance complexities involved.
NVIDIA's decision to adopt liquid cooling reflects the company's commitment to addressing the insatiable demand for AI, with the next-gen DGX AI system unveiling expected at the upcoming GTC 2024 event.