Microsoft and Nvidia unveil Surface Laptop Ultra with Grace Blackwell chip at San Francisco event

Microsoft and Nvidia took the stage in San Francisco on October 7 to introduce the Surface Laptop Ultra, a machine built around Nvidia’s RTX Spark platform and the Grace Blackwell superchip. The announcement marks the first significant refresh to Windows hardware and Surface devices since May 2024, and it arrived with both CEOs present: Satya Nadella and Jensen Huang sharing the spotlight.

The core pitch is straightforward: run serious AI workloads on the laptop itself, no cloud subscription required. That matters because cloud AI compute costs money every time you use it, and it sends your data somewhere else. A machine that handles the heavy lifting locally changes both the economics and the privacy calculus.

What’s actually inside this thing

The Surface Laptop Ultra ships with either an 18- or 20-core Grace CPU paired with a Blackwell GPU carrying up to 6,144 CUDA cores. Memory tops out at 128 GB of unified LPDDR5X, which is a spec you’d normally associate with a workstation, not a laptop you can carry onto a plane.

AI performance is rated at approximately 1 petaflop of FP4 compute. To put that in practical terms, it means the machine can run models with up to 120 billion parameters directly on-device, the kind of model scale that, until recently, required a data center.

The display is a 15-inch mini-LED PixelSense Ultra touchscreen with a peak brightness of 2,000 nits HDR and a 120 Hz refresh rate. The whole package comes in at under 4.5 pounds, which Microsoft is positioning as its most powerful Surface ever built.

RTX Spark itself was introduced at Computex in June 2026, making the Surface Laptop Ultra the first consumer product to ship with the architecture.

The price tag is going to narrow the audience, at least initially

Entry-level configurations are expected to start above $2,000. High-end builds are projected to land somewhere between $3,000 and $7,000 or more, driven largely by the cost of high-capacity unified memory.

Pre-orders are expected to open around the event date, with shipments targeted for mid-to-late October 2026.

Microsoft and Nvidia aren’t alone in this push

The Surface Laptop Ultra isn’t arriving in a vacuum. Dell, Lenovo, ASUS, HP, and MSI are all expected to launch their own RTX Spark-based laptops during the same fall 2026 window. That breadth of OEM participation suggests Nvidia is treating RTX Spark as a platform bet, not a single premium SKU experiment.