Nvidia shows off Rubin Ultra with 600,000-Watt Kyber racks and infrastructure, coming in 2027
Nvidia showed off a mockup of its future Rubin Ultra GPUs with the NVL576 Kyber racks and infrastructure at GTC 2025. These are intended to ship in the second half of 2027, more than two years away, and yet, as an AI infrastructure company, Nvidia is already well on its
Nvidia confirms Blackwell Ultra and Vera Rubin GPUs are on track for 2025 and 2026 — post-Rubin GPUs in the works
A design flaw delayed Nvidia’s rollout of Blackwell GPUs for data centers, prompting the company to redesign the silicon and packaging. However, this did not affect Nvidia’s work on mid-cycle refresh Blackwell 300-series (Blackwell Ultra) GPUs for AI and HPC and next-generation Vera Rubin GPUs. Nvidia can already share some
