Description
Microsoft Laptop Ultra 15″ Overview
Inside the Surface Laptop Ultra is the NVIDIA RTX Spark N1X Superchip, which combines an NVIDIA Grace 20-Core CPU, an NVIDIA Blackwell RTX 6144-Core GPU, and 128GB of unified LPDDR5x RAM together for powerful performance. The Surface Laptop Ultra features the world’s first magnetic USB-C charging port, which doesn’t send your laptop flying if you ever accidentally trip over the power cable. The Surface Laptop Ultra is for creators and developers who prioritize advanced local workloads, substantial unified memory, and RTX capabilities, all in a portable design.

NVIDIA Blackwell RTX 6144-Core GPU with 5th-Gen Tensor Cores (FP4), connected via NVLink-C2C to an NVIDIA Grace 20-Core CPU and 128GB unified memory.A single superchip designed to move AI inference, 3D rendering, and creative workloads at fast speeds.

AI agents work alongside you – running tasks, generating assets, writing code, on demand.You set the objective. The machine handles the rest.
Powered by NVIDIA RTX Spark – uniting NVIDIA AI and RTX graphics for creation, AI agents, developing, and gaming.

FP4 Tensor Cores and 128GB unified memory handle the latest AI image and video models.
RT Cores and DLSS 4 with Multi Frame Generation deliver real-time 3D at speeds that redefine what a slim laptop can do.
AV1 encoding and NVIDIA Broadcast elevate every stream.

The same CUDA stack the world’s AI is built on – develop, prototype, fine-tune, and run the latest models entirely on-device.
NVIDIA RTX Spark delivers AI performance with 5th-Gen Tensor Cores and a dedicated NVIDIA NPU, all on Windows.


Built for professionals who make critical color and exposure decisions, the 15″ mini-LED PixelSense Ultra touchscreen features a 3270 x 2180 resolution (262 ppi), 3:2 aspect ratio, and a dynamic refresh rate of up to 120 Hz. The screen can reach a peak HDR brightness of up to 2,000 nits, all with Dolby Vision IQ support.
Each screen is individually color-calibrated and can cover 100% of the DCI-P3 color space. The strengthened glass on the display can handle 10-point multi-touch gestures.

While the Surface Laptop Ultra is a powerful machine, it is still light, thin, and portable. It’s less than 18mm thick and weighs under 4.5 pounds. This laptop also features the Nightfall finish.
The Surface Laptop Ultra is specially designed for sustained high performance. The thermal system has up to 2.5x the thermal capacity of the 15″ Surface Laptop (7th edition).

Run AI models locally to help you move faster, experiment freely, and manage your cloud costs.
When you need frontier-scale intelligence, scale up to the cloud and tap into the latest models.

Apps can take full advantage of the NVIDIA Blackwell RTX 6144-Core GPU to run a variety of AI features.
Whether that’s AI-powered noise reduction, intelligent masking, video upscaling, and AI-assisted code completion, it can all be run directly on-device.
Unified memory and powerful GPU compute can help you run larger models and datasets directly on-device, enabling greater privacy and lower latency.
With access to the M.2 storage slot, you can upgrade your SSD when you need to, ideal for creators who value longevity and control.

Precision Haptic Touchpad
The touchpad on the Surface Laptop Ultra is now over 30% larger. The touchpad provides precision in creative workflows and fine cursor control with haptic feedback in supported features and apps.
Battery
The Surface Laptop Ultra delivers all-day battery life. It can even maintain performance on battery power. And its compact charger is small enough to fit in your jacket pocket.
Ports
A full set of ports include USB-C, USB-A, HDMI, 3.5mm headphone jack, and a full-size SD card reader. No dongles necessary.
Process sensitive work directly on-device with greater control and lower latency than cloud-based alternatives.
Hardware-rooted security for enterprise-grade protection of credentials, keys, and firmware.
Windows Hello offers enhanced security with facial recognition for effortless, password-free sign-in.










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