Microsoft Surface Laptop Ultra launched Globally with 15-inch Mini-LED Touch Display, NVIDIA Blackwell RTX GPU, Up to 128GB Unified Memory

Microsoft has launched its new high-performance laptop, the Surface Laptop Ultra, aimed at developers, AI engineers, and creative professionals who need workstation-class computing power in a portable form factor. Built in collaboration with NVIDIA, the device is designed to tackle intensive local workloads such as AI model development, large-scale code compilation, and advanced 3D rendering.

Built for AI and Professional Workloads

Positioned as Microsoft's most powerful Surface device yet, the Surface Laptop Ultra introduces a new hardware architecture optimized for demanding computing tasks. The laptop is intended to bridge the gap between traditional notebooks and desktop workstations, delivering substantial performance without sacrificing mobility.

Processing Power and Graphics

The Surface Laptop Ultra becomes the first Surface device to feature an NVIDIA Blackwell RTX GPU with full CUDA support. According to Microsoft, the system can deliver up to 1 petaflop of AI performance, enabling users to run AI models containing up to 120 billion parameters directly on the device.

Unified Memory System

To improve efficiency between the processor and graphics subsystem, Microsoft has implemented a unified memory architecture that dynamically distributes memory resources based on workload requirements.

• Memory Capacity: Up to 128GB unified memory.
• Dynamic Allocation: Shared memory pool accessible by both CPU and GPU.
• Benefits: Supports concurrent AI workloads, large-scale rendering projects, and software compilation tasks with reduced bottlenecks.

Thermal Design and Mobility

Microsoft says the Surface Laptop Ultra was developed using an “inside-out” engineering approach involving thermal, mechanical, electrical, acoustic, and software teams. The cooling system is designed to efficiently manage the heat output of the Blackwell GPU and high-performance CPU while maintaining low noise levels.

Despite its workstation-grade hardware, the laptop retains a lightweight design and is engineered to provide all-day battery life, making it suitable for mobile professionals.

Display and User Experience

The Surface Laptop Ultra features a premium display and input system tailored for professional, creative and technical workloads.

Connectivity and Repairability

Unlike many thin-and-light laptops that rely heavily on dongles, the Surface Laptop Ultra offers a wide selection of built-in connectivity options designed for professional workflows.

• HDMI
• USB-C
• USB-A
• SD Card Reader
• 3.5mm Headphone Jack

Microsoft also highlights a design philosophy that prioritizes durability, long-term serviceability, and repairability alongside performance.

Software Integration and Availability

The Surface Laptop Ultra is deeply integrated with Windows and optimized for RTX Spark, allowing developers and AI creators to take advantage of its hardware capabilities from day one.

Microsoft plans to launch the Surface Laptop Ultra later this year. The company has not yet revealed pricing details or market-specific availability information.