NVIDIA uses RTX for its GPUs, DGX for its systems, and DSX for its AI infrastructure ecosystem.

Judge as of 2026-06-01. The claim has three parts: RTX is Nvidia's GPU brand, DGX is its systems brand, and DSX is its brand for AI infrastructure (AI factory/data-centre) offerings. True: Nvidia materials at the date use RTX for GPU products, DGX for its systems, and DSX (for example 'Omniverse DSX' or a DSX AI factory blueprint or platform) for AI infrastructure or data-centre design. Mostly true: all three brands exist as described, but with a minor mismatch in scope (for example RTX covers mainly consumer and workstation GPUs rather than all GPUs, or DSX is a blueprint or reference design inside a wider offering). Mixed: one of the three does not match how Nvidia uses it. Mostly false: two of the three do not match. False: DSX is not an Nvidia infrastructure brand and the mapping is wrong.

Set before the research began.

1. E1 NVIDIA DSX Gives Infrastructure Builders the Playbook for AI Factories NVIDIA Corporation (GLOBE NEWSWIRE release) · 31 May 2026 Own record

   “NVIDIA today announced the NVIDIA DSX™ platform, which gives infrastructure builders a complete playbook to create AI factories.”

2. E2 The Best Graphics Cards for 2026 PCMag UK · 28 April 2026

   “Nvidia splits its products in a similar manner, with the company’s mainstream consumer graphics products branded as Nvidia GeForce GTX or RTX (GTX cards are older and phasing out), and its workstation cards branded as RTX A Series (formerly Quadro).”

3. E3 NVIDIA Releases Vera Rubin DSX AI Factory Reference Design and Omniverse DSX Digital Twin Blueprint With Broad Industry Support NVIDIA Corporation (GLOBE NEWSWIRE release) · 16 March 2026 Own record

   “The new NVIDIA Vera Rubin DSX AI Factory reference design provides a guide for building codesigned AI infrastructure that delivers maximum token per watt and accelerated time to first production.”

4. E4 NVIDIA Launches Omniverse DSX Blueprint, Enabling Global AI Infrastructure Ecosystem to Build Gigawatt-Scale AI Factories NVIDIA Blog · 28 October 2025 Own record

   “During the GTC Washington, D.C., keynote today, NVIDIA founder and CEO Jensen Huang introduced NVIDIA Omniverse DSX, a comprehensive, open blueprint for designing and operating gigawatt-scale AI factories”

The evidence supports RTX as a name for Nvidia GPU products [E2] and DSX as Nvidia's platform and blueprint for AI factory infrastructure [E1][E3][E4]. None of the evidence items mention DGX, so the claim's middle part cannot be checked against the criteria.