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NVIDIA Launches DSX Ready to Qualify Power and Cooling Products for AI Factories

NVIDIA introduced DSX Ready, a qualification program for partner products that meet its DSX AI factory reference design requirements. The program launches with battery energy storage systems and cooling distribution units, with initial qualified solutions from Hitachi Energy, LG Energy Solution, Tesla, LG Electronics, LiquidStack, and Vertiv. It aims to help builders evaluate power and cooling offerings with greater confidence and reduce integration risk as AI infrastructure expands.

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NVIDIA DSX Ready: Bringing AI Factory Power and Cooling Into a Single "Qualified List"

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On September 21, 2026, NVIDIA launched the DSX Ready qualification program, initially covering battery energy storage systems (BESS) and cooling distribution units (CDU), and announced six already-certified suppliers. The question it tries to answer is: when power, cooling, water and grid constraints begin to determine what an AI factory can deploy, how do reference designs land on specific, purchasable products.

  • NVIDIA released DSX Ready on September 21, 2026, positioned as a qualification program for partner products, benchmarked against the applicable NVIDIA DSX AI factory reference design requirements.
  • The first batch covers only two categories: battery energy storage systems (BESS) and cooling distribution units (CDU), with more infrastructure and software categories to be added over time.
  • The certified BESS solutions come from Hitachi Energy, LG Energy Solution and Tesla; the CDU solutions come from LG Electronics, LiquidStack and Vertiv.
  • NVIDIA makes it clear: passing certification does not replace site-level engineering, nor does it imply site-level stability.
  • BESS follows a path of "partner self-testing + submitting data + NVIDIA review and approval," while CDU uses a CDU self-certification kit to determine whether NVIDIA functional requirements are met.
Open section navigationCredibility and Uncertainty

Credibility and Uncertainty

The sole source for this report is NVIDIA's official blog, which is first-party press release in nature, with the information tier being vendor self-reporting. The existence of the certification program, the release date, the initial categories and the list of six suppliers can all be treated as explicit statements from that source; but all judgments about value, risk reduction and system synergy are NVIDIA's own arguments.

The gaps that must be preserved include: no independent body has verified the specific content of the certification standards, no details of the testing methodology are public, there is no certification validity period or review mechanism, and there is no quantified benefit data of any kind. In addition, NVIDIA's emphasis that certification does not equal site-level stability itself constitutes a self-imposed limitation on the certification's effectiveness.

Credibility boundary

All facts in this article come from a single first-party source, NVIDIA's official blog (September 21, 2026), and are vendor press release material. The certification program, categories and supplier list are explicit statements from the source; the judgments about reducing integration risk and the value of system synergy are NVIDIA's own claims and have not been verified by a third party. No data or entities outside the source have been introduced.

Insight takeaway

The real point of DSX Ready is not the list of six suppliers, but that NVIDIA is trying to partially convert AI factory power and cooling from a "project-level engineering problem" into a "certifiable product list problem." But the boundary it has drawn itself is equally clear: certification stops at the product, and site-level stability is still borne by the builder.

Sources for this version

  1. NVIDIA Launches DSX Ready to Qualify Power and Cooling Products for AI FactoriesNVIDIA AI Blog

Secondary coverage

NVIDIA AI Blog

NVIDIA Launches DSX Ready to Qualify Power and Cooling Products for AI Factories

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