NVIDIA's Blackwell Ultra GB300 AI servers are expected to be the company's dominant offering for hyperscalers next year, and as a result, shipments are projected to rise significantly.
NVIDIA's GB300 AI Servers Have Seen Significantly Improved Production Yield Rates, Following Design Changes
NVIDIA has been operating under an annual product cadence, and this year, we saw the debut of Blackwell Ultra in Q2 2025 at the GTC keynote. However, volume ramp-up took place in the middle of Q3 and Q4, which meant that this year, hyperscalers were aggressively adopting the Blackwell GB200 server configurations. However, moving into 2026, it is anticipated that Blackwell Ultra will get the industry spotlight, as according to a report by United News Daily, it is disclosed that GB300 shipments will see a 129% YoY rise, driven by adoption from AI giants like Microsoft, Amazon, Meta, and many more.
Credible estimates suggest that Blackwell Ultra could ship up to 60,000 racks in 2026 alone. Currently, the AI servers are in a much better state, thanks to manufacturers like Foxconn, who have adjusted to the supply chain requirements. More importantly, NVIDIA was reported to have stuck with the older Bianca board configuration for Blackwell Ultra, given the complexities involved with the newer Cordelia design, which has helped suppliers in improving production yield rates.
Blackwell Ultra will carry forward the structure built by its original counterpart, except that major changes will be introduced by the architectural advancements enabled by the B300 AI chips. However, the industry has yet to realize the potential of the newer AI servers. With GB200 NVL72, frontier models like GPT-5.2 were introduced, and GB300 will build upon the performance standards set by Blackwell.
Eventually, Blackwell Ultra will set the stage for next-gen Rubin AI racks, which are known to be a lineup with significant upgrades across the entire stack, from AI chips to networking to rack configurations. Rubin will likely be in the markets by H2 2026, with an official showcase set for GTC in March.
About the author: Muhammad Zuhair is a hardware and technology reporter for Wccftech, specializing in the semiconductor industry and the complex interplay between technology, manufacturing, and geopolitics. His coverage focuses on the corporate strategies and technological roadmaps of industry giants like TSMC, NVIDIA, Samsung, and Intel. Zuhair's expertise lies in deconstructing complex topics such as fabrication nodes (e.g., 2nm process), the economic impact of policies like the CHIPS Act, and the strategic development of AI infrastructure from NVIDIA, AMD and Intel.
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