As AI and high-performance computing continue to raise rack power requirements, data center power architecture is entering a period of meaningful change. The traditional model of distributing AC deep into the facility and converting power repeatedly at multiple levels is increasingly challenged by higher current, greater thermal burden, and tighter efficiency targets.

In this environment, 800VDC has emerged as one of the key architectures under consideration. By converting to DC earlier in the power chain and distributing high voltage DC closer to the load, this model offers a path to lower losses, improved scalability, and better alignment with the needs of next generation digital infrastructure.

In this trend paper, we will illustrate both the immediate value of 800VDC and the direction the industry may take in the future. We take a step-by-step view of the complete power path, beginning at the utility grid and traversing through transformation, switching, power conversion, rectification, distribution, protection, and regulation to delivering the power to the GPUs processing the AI workloads. 

Want to read more? Complete the form on the right to download a copy of our trend paper, "800VDC Data Center Power Path: From Utility Grid to GPU."