MSI Cubi NUC AI+ 3MG-003EU Mini PC, Intel Core Ultra 7 155H, 16GB DDR5, 1TB SSD, Windows 11 Pro, Black

The MSI Cubi NUC AI+ 3MG-003EU is a compact mini PC engineered for AI-accelerated productivity and edge computing. Powered by the Intel Core Ultra 7 155H processor with integrated NPU, it delivers up to 4.8 GHz turbo across 16 cores and 22 threads, handling demanding multitasking, content creation, and local AI inference with ease. The Intel Arc graphics ensure smooth 4K visuals, while 16GB DDR5 memory and a 1TB PCIe Gen4 SSD provide responsive performance and ample storage. Windows 11 Pro comes preinstalled, and dual 2.5G LAN plus Wi-Fi 6E enable fast, reliable connectivity for modern workflows.

Advantages

This mini PC stands out with its dedicated AI Boost NPU, which offloads AI tasks from the CPU and GPU to improve efficiency in applications like real-time video enhancement, voice recognition, and generative AI. The compact 0.5L chassis supports VESA mounting, freeing up desk space in offices, digital signage, or home labs. Dual HDMI 2.1 and DisplayPort 1.4 outputs allow triple 4K display setups, ideal for multitasking and immersive presentations. The tool-less design simplifies upgrades, with two DDR5 SO-DIMM slots supporting up to 64GB and an M.2 slot for additional storage expansion.

Suitable for

• AI developers and data scientists running local inference models
• Business professionals needing reliable multi-display productivity
• Digital signage and kiosk deployments requiring 24/7 operation
• Home office users seeking a quiet, energy-efficient desktop
• IT administrators deploying manageable Windows 11 Pro endpoints

Key specifications

• Processor: Intel Core Ultra 7 155H (16 cores, 22 threads, up to 4.8 GHz)
• Graphics: Intel Arc Graphics with AI Boost NPU
• Memory: 16GB DDR5 SO-DIMM (2 slots, max 64GB)
• Storage: 1TB NVMe PCIe Gen4 SSD
• Operating System: Windows 11 Pro
• Connectivity: Wi-Fi 6E, Bluetooth 5.3, dual 2.5G Ethernet
• Ports: 2x HDMI 2.1, 1x DisplayPort 1.4, USB-C (DP Alt), 4x USB 3.2 Gen2 Type-A, 2x USB 2.0, audio combo jack
• Power: 120W AC adapter, VESA mount included

Recommendations

For organizations adopting AI at the edge, the Cubi NUC AI+ offers a rare combination of Intel Core Ultra performance, NPU acceleration, and enterprise manageability in a tiny footprint. It is an excellent choice for developers, creative professionals, and IT teams seeking a future-ready mini PC without compromising on connectivity or expansion.