Microsoft Launches 15-inch Surface Laptop with Nvidia RTX Spark Arm Processor

Microsoft announced the Surface Laptop Ultra on June 1, 2026, a 15-inch laptop built around Nvidia’s RTX Spark superchip. The Verge reported that the device marks the company’s second attempt to pair an Arm-based Nvidia processor with a flagship Windows portable after writing off $900 million on an earlier effort.

The RTX Spark chip provides up to 20 CPU cores, 6,144 GPU cores, and support for as much as 128GB of unified memory, though some configurations will ship with 16GB.

Nvidia stated that the chip delivers up to 1 petaflop of AI compute and roughly RTX 5070 laptop-level graphics performance. Microsoft said the Surface Laptop Ultra includes a 15-inch mini-LED touchscreen with 262 pixels per inch and 2,000 nits of peak HDR brightness. The company described the panel as the brightest display it has ever shipped on a Surface device.

5 pounds and offers the largest haptic trackpad Microsoft has placed on any Surface model. com as Platinum and Nightfall. Ports include USB-C, USB-A, HDMI, a full-size SD card slot, and a headphone jack.

The Verge noted that the design appears to include three USB-C ports. ” The company said the device was designed with repairability in mind. Microsoft and Nvidia have collaborated for years to prepare Windows for Arm-based systems and the RTX Spark architecture specifically.

The Surface Laptop Ultra is scheduled to begin shipping later this fall alongside other RTX Spark-powered machines. Nvidia indicated that the RTX Spark family will expand across a range of prices.