NVIDIA RTX Spark: The Personal PC for the AI Era

A New Category of Computer

At COMPUTEX 2026, Jensen Huang unveiled the NVIDIA RTX Spark, a new PC concept that promises to reinvent personal computing for the age of AI agents. This is not just another graphics card or laptop — it is a new category that brings together 30 years of NVIDIA innovation into a single chip.

The RTX Spark Superchip

At the heart of RTX Spark is a superchip combining an NVIDIA Blackwell GPU with 6,144 CUDA cores and fifth-generation Tensor Cores with FP4 precision, connected via NVLink-C2C to a high-performance 20-core Grace CPU. The result is up to 1 petaflop of AI compute with 128 GB of unified memory.

Microsoft Partnership for Local Agents

NVIDIA and Microsoft have partnered to deliver a secure Windows platform for on-device AI agents. RTX Spark can run language models directly on-device without cloud dependency, thanks to the new NVIDIA OpenShell runtime. This means faster, more secure, and more private AI agents.

Availability and Manufacturers

RTX Spark laptops will range from 14 to 16 inches, just 14mm thin and starting at 3 pounds. Compact desktops will also be available. First models arrive in Fall 2026 from ASUS, Dell, HP, Lenovo, Microsoft Surface, and MSI, with Acer and GIGABYTE following.