{"version":1,"type":"story","url":"https://digestai.news/story/nvidia-opens-vera-rubin-architecture-to-ocp-for-ai-factories","json":"https://digestai.news/story/nvidia-opens-vera-rubin-architecture-to-ocp-for-ai-factories.json","markdown":"https://digestai.news/story/nvidia-opens-vera-rubin-architecture-to-ocp-for-ai-factories.md","slug":"nvidia-opens-vera-rubin-architecture-to-ocp-for-ai-factories","headline":"NVIDIA opens Vera Rubin architecture to OCP for AI factories","summary":"At the Open Compute Project (OCP) Global Summit in San Jose, NVIDIA announced it is contributing its Vera Rubin rack and compute tray designs to the open MGX architecture. This move provides system builders with a common foundation for next-generation AI infrastructure, supporting rack deployments up to 250kW. The updated MGX 1.2 specification includes blind-mate liquid cooling and a 5,000A busbar, aiming to streamline manufacturing and improve power efficiency for large-scale AI training and inference.\n\nNVIDIA also launched new open-source software components for its DSX AI Factory platform, including tools for network configuration, cluster validation, and rack management. These tools are designed to help operators deploy and maintain consistent AI factory networks with minimal manual intervention. Additionally, NVIDIA joined AMD, Google, and Meta to publish the Open Data Center Specification v0.7, a unified blueprint for facility design, power architecture, and cooling infrastructure.\n\nPartnerships were announced with Meta, Cisco, and Visionbay to advance networking and power standards. Meta is adopting NVIDIA Spectrum-6 switches for its Vera Rubin AI factories, while NVIDIA and Cisco introduced the USFP standard for 400Gb/s-based networking fabrics. Visionbay unveiled plans for an 800V DC AI factory design to address rising power density challenges in high-density computing environments.","keyPoints":["NVIDIA contributed Vera Rubin rack designs to the open MGX architecture for 250kW AI factories.","NVIDIA launched open-source software components for DSX AI Factory to automate network and rack management.","NVIDIA, Meta, Google, and AMD published open specifications for next-generation AI factory facility design."],"whyItMatters":"Open standards reduce vendor lock-in and accelerate the deployment of large-scale AI infrastructure, enabling faster scaling and improved power efficiency for global AI factories.","category":{"slug":"hardware","name":"Hardware & Compute","url":"https://digestai.news/category/hardware"},"entities":{"companies":["NVIDIA","Meta","Google","AMD","Cisco","Visionbay"],"models":["Vera Rubin","Spectrum-6","USFP"],"people":["Ian Buck","Omar Baldonado"]},"firstPublishedAt":"2026-10-12T15:00:25Z","updatedAt":"2026-10-12T15:00:25Z","sourceCount":1,"hasPrimarySource":true,"sources":[{"outlet":"NVIDIA Blog","title":"OCP Global Summit: Amid Ecosystem Adoption, NVIDIA Opens Vera Rubin Architecture to Help Scale AI Factories Worldwide","url":"https://blogs.nvidia.com/blog/ocp-global-summit-vera-rubin-scale-ai-factories","publishedAt":"2026-10-12T15:00:25Z","type":"primary","primary":true,"lead":true}],"sourceNotes":null,"discussions":[],"thread":null,"cite":{"text":"Digest AI, \"NVIDIA opens Vera Rubin architecture to OCP for AI factories\", 12 October 2026, https://digestai.news/story/nvidia-opens-vera-rubin-architecture-to-ocp-for-ai-factories","publisher":"Digest AI","title":"NVIDIA opens Vera Rubin architecture to OCP for AI factories","datePublished":"2026-10-12T15:00:25Z","url":"https://digestai.news/story/nvidia-opens-vera-rubin-architecture-to-ocp-for-ai-factories"},"generatedBy":"Written by Digest AI's editorial model from the linked sources; the sources are the record.","license":"Headlines, digests and key points are written by Digest AI and may be quoted with a link to the story page. Linked articles belong to their publishers. Terms: https://digestai.news/terms#reuse"}