Lenovo Opens Pre-Orders for YOGA Pro 15 RTX Spark Powered by NVIDIA RTX Spark N1X

On October 8 at 9:00, Lenovo officially opened reservations for the YOGA Pro 15 RTX Spark laptop. The device is among the first local-agent AI PCs powered by NVIDIA's RTX Spark N1X superchip, integrating NVIDIA AI and RTX graphics into a Windows PC.

The N1X packs a 6144-core NVIDIA Blackwell RTX GPU and a 20-core NVIDIA Grace CPU, capable of up to 1 Petaflop FP4 of on-device AI performance, with native support for NVIDIA CUDA. The laptop offers up to 128GB unified memory and 2TB fast storage, and is tuned at 80W full power to handle AI creation, development, and research workloads.

On the software side, the YOGA Pro 15 RTX Spark runs Lenovo's Tianxi AI personal super-agent. Tianxi's super mode works with multiple productivity tools to generate videos, web pages, and documents, and users can switch between local and standard modes. The system can run large language models with over 100 billion parameters locally and ships with a 35B local model.

It also features a 15.3-inch 2.5K OLED 165Hz touch display, supports a full-area pen and handwriting ecosystem, natively adapts to thousands of professional creative apps, and is compatible with the NVIDIA Studio platform and RTX acceleration. The laptop uses a Thunder Gray finish and a 92.5Wh battery.

Lenovo says on-device AI runs entirely on the local system, allowing model use even offline and avoiding cloud API token costs or subscription fees while reducing data exposure.