NVIDIA Announces Monster-Class Windows Desktop PC “DGX Station” with Built-in GB300, Up to 748GB of Memory, Capable of Running 1 Trillion-Parameter AI

NVIDIA unveiled DGX Station for Windows at GTC Taipei 2026, a desktop AI system built on the GB300 Grace Blackwell Ultra Desktop Superchip.

The machine combines a Blackwell Ultra GPU and Grace CPU and is designed to run very large AI models locally, including models with up to 1 trillion parameters.

It supports up to 748GB of memory, making it suitable for enterprise-scale local AI inference on a Windows desktop.

NVIDIA plans to ship DGX Station in Q4 2026 through major PC vendors including ASUS, Dell Technologies, GIGABYTE, HP, MSI, and Supermicro.