LOADING...
This mini Microsoft Surface PC is meant for developers
It is similar to the Surface Laptop Ultra in terms of hardware capabilities

This mini Microsoft Surface PC is meant for developers

Jun 02, 2026
10:22 pm

What's the story

Microsoft has unveiled a new addition to its Surface lineup, the RTX Spark Dev Box. The device is specifically designed for developers and comes with NVIDIA's new Arm-based RTX Spark chips. It is similar to the Surface Laptop Ultra in terms of hardware capabilities but is a miniature Surface PC. The RTX Spark Dev Box is optimized for sustained workloads and local AI tasks, making it an ideal tool for developers working on complex projects.

Hardware specs

Design of the device

The RTX Spark Dev Box is designed to look like the top of an Xbox Series X console. It comes with an aluminum chassis that doubles as a heatsink, providing efficient cooling for the device. The mini Surface PC has a 100W thermal envelope, which is slightly higher than the 45-80W thermal envelopes found in NVIDIA's RTX Spark laptops. It also packs a whopping 128GB of unified memory, enabling it to run models with up to 120 billion parameters locally.

User interface

Pre-configured with developer-friendly apps

The RTX Spark Dev Box comes pre-configured with a number of developer-friendly apps, including Visual Studio Code and GitHub Copilot. Andrew Hill, Corporate Vice President of Surface at Microsoft, explained that the device "ships with Windows 11 Pro pre-configured for developers at the image level." He added that the setup is designed to keep developers in their workflow by enabling Developer Mode and setting PowerShell 7 as the default shell.

Advertisement

Market competition

Competes with other OEM offerings

The RTX Spark Dev Box will compete with similar offerings from other OEMs that are adopting NVIDIA's new RTX Spark chips for mini PCs. It also replaces Qualcomm's canceled Snapdragon Dev Kit, a miniature Windows on Arm PC that was originally set to launch two years ago. The device is expected to be available later this year in the US through Microsoft's online store, although full specifications and pricing details are yet to be revealed.

Advertisement