NVIDIA Collaborates with Data Center Partners to Develop 800V HVDC Power Systems for AI Workloads
- Oct 6, 2025
- 1 min read
New architecture designed to support 1MW+ racks in AI data centers
NVIDIA is partnering with data center equipment firms to develop new power systems utilizing 800V high-voltage direct current (HVDC) to support AI workloads. This architecture aims to centralize power distribution, minimizing energy losses and enhancing efficiency in AI data centers.
800V HVDC Architecture: The new power system design centralizes power distribution within AI data centers, converting AC to DC at the GPU level within the server board, thereby reducing energy losses.
Support for High-Density AI Workloads: The architecture is designed to support AI workloads requiring over 1MW per rack, accommodating the increasing power demands of AI applications.
Collaboration with Industry Partners: NVIDIA is working with data center equipment firms to develop and implement this new power system architecture, aiming to establish high-efficiency, scalable power delivery for next-generation AI workloads.
“NVIDIA is collaborating with data center equipment firms to develop new power systems utilizing 800V high-voltage direct current (HVDC) to support AI workloads.”
“This architecture aims to centralize power distribution, minimizing energy losses and enhancing efficiency in AI data centers.”
CONCLUSION
By centralizing power distribution and minimizing energy losses, this architecture enhances efficiency and scalability in AI data centers, supporting the integration of HVDC solutions to meet the evolving energy needs of AI technologies.
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