Surface Laptop Ultra: $2,599, an Nvidia Chip and up to 128GB of Memory

Microsoft unveiled the Surface Laptop Ultra on October 7, 2026, the first Surface notebook with a dedicated Nvidia chip. It starts at $2,599.99, preorders opened the same day, and it ships on October 16. It is the product that makes the RTX Spark platform real — and the most expensive laptop Microsoft has ever sold.

Quick answer: what is the Surface Laptop Ultra?

A 15-inch laptop with a mini-LED display, built on the Nvidia RTX Spark platform: an 18- or 20-core Arm CPU, a Blackwell GPU with up to 6,144 cores and up to 128GB of unified memory. It starts at $2,599.99 for the 18-core model with 24GB and 512GB, and reaches $5,899.99 at the top. It ships October 16, 2026.

Configurations and pricing

Configuration	Price
18 cores · 24GB · 512GB	$2,599.99
18 cores · 24GB · 1TB	$2,999.99
18 cores · 32GB	$3,299.99
20 cores (entry)	$3,699.99
128GB · 1TB (top)	$5,899.99

The specifications that matter

• Display: 15-inch mini-LED touchscreen, peaking at 2,000 nits in HDR.
• Chip: Nvidia RTX Spark platform, 18- or 20-core Arm CPU and a Blackwell GPU with up to 6,144 cores.
• Memory: up to 128GB unified, with NVMe storage up to 2TB.
• Body: under 18mm thick and under 4.5 lb.
• Ports: USB-C, USB-A, HDMI 2.1b, an SD card reader and a 3.5mm jack.
• Battery: up to 15 hours of local video playback, by Microsoft’s measurement.

The port list deserves attention because it is unusual at this thickness: USB-A, HDMI and an SD reader in an 18mm body runs against the industry grain — and for anyone editing photo or video, it solves a real dongle problem.

Who this machine is for

The core argument is not raw performance, it is unified memory. On a conventional laptop, running a local AI model hits the GPU’s VRAM ceiling (8, 12, 16GB). Here, CPU and GPU share up to 128GB, which puts whole models inside the machine, with no cloud.

The counterpoint is the usual one for Windows on Arm: x86 applications depend on emulation. Before spending $2,599, confirm that the software you rely on has a native build — especially audio plugins, CAD and niche tooling.

Why this matters

At $2,599 this is a professional tool, not a mainstream laptop. Its significance is strategic: Microsoft has just validated Arm as a premium platform, which pressures Intel and AMD to answer on efficiency. The real gain for the average buyer arrives in 2027, in the midrange lines that inherit the architecture.

Frequently asked questions

How much is the Surface Laptop Ultra?

From $2,599.99 for the 18-core model with 24GB and 512GB. The top configuration, with 128GB and 1TB, is $5,899.99.

When does it ship?

Preorders opened October 7, 2026, and it ships October 16.

What processor does it use?

The Nvidia RTX Spark platform, with an 18- or 20-core Arm CPU and a Blackwell GPU with up to 6,144 cores.

Does it run any Windows program?

x86 programs depend on emulation, since the chip is Arm. Popular software has native builds; niche tools should be checked before you buy.

At DigitalRadar, we separate the spec sheet from what you will actually feel. Stay on the radar.