Nvidia unveils its most powerful desktop AI supercomputer yet

At the 2026 Taipei International Computer Show, Nvidia CEO Jensen Huang unveiled the DGX Station for Windows, a desktop AI supercomputer designed for the Windows ecosystem. It's built on the GB300 Grace Blackwell Ultra Superchip, with up to 748GB of coherent memory and 20 petaflops of FP4 performance, handling heavy AI tasks like training and fine-tuning. Developed with Microsoft, it supports AI models with up to 1 trillion parameters and can run hundreds of agents simultaneously. With the ConnectX-8 SuperNIC, it reaches 800Gb/s network speeds and connects multiple systems. Brands like Asus and Dell plan to launch products in the fourth quarter.