Lenovo reveals full specs for RTX Spark laptops, including 2-in-1 model

Lenovo has published full specifications for its RTX Spark laptops, the Yoga Pro 9n and the Yoga 9n 2-in-1. Both use Nvidia's Grace CPU with up to 20 cores and Blackwell GPU with up to 6,144 cores. The Pro model supports up to 128GB of unified memory, while the 2-in-1 tops out at 64GB.

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The Yoga Pro 9n's 80W TDP marks one of the first official power ratings disclosed for an RTX Spark system, while the 2-in-1's TDP remains undisclosed. The clamshell offers dual storage slots — one PCIe Gen 4 and one faster Gen 5 — whereas the convertible relies on a single QLC-based Gen 4 drive, a potentially lower-end option.

The 2-in-1 revives Lenovo's hinge-mounted soundbar design, previously retired from the Yoga line, ensuring audio clarity regardless of screen orientation. Both systems ship with 9.2