You Won’t Believe How Much Power MSI’s Cubi NUC AI+ 3MG Packs in a 0.5 Liter Chassis

Most modern workplace AI doesn’t require a full tower PC or a dedicated GPU. The MSI Cubi NUC AI+ 3MG proves that with a design that fits in the palm of your hand, weighs just over a pound, and starts at $569 for barebones configurations.

This compact little system is shorter than a credit card and takes up just 0.5 liters in volume – the size of a small paperback book.

The beating heart of this tiny powerhouse is an Intel Core Ultra 9 386H Panther Lake CPU with up to 16 cores and a high clock-speed, even with such a compact design. The onboard NPU is rated for up to 50 TOPS, but when leveraging the CPU and onboard Xe3 GPU cores, too, you have access to a total of 100 TOPS. That’s enough to beautify video calls, touch up pictures, or generate email responses on the fly; All handled locally, too, so your data stays secure and private. It also enables full support for the latest and emerging Copilot+ features in Windows 11.

Outside of AI, the raw capabilities of this system are impressive. With 16GB of high-speed memory – upgradable to 96GB, and support for the most cutting-edge gen 5 M.2 storage, the MSI Cubi NUC AI+ 3MG feels snappy and responsive in day to day operation, and ensure workers aren’t held back by their hardware in any capacity.

Ultra Connected

Ditch the docks with this MSI system. It has built-in dual Thunderbolt 4 ports and twin HDMI 2.1 outputs supporting up to four external displays at up to 4K resolution – fantastic for collaboration, or maximizing single worker productivity. It also has twin legacy USB-A ports, and a single 10GB USB-C on the front, making it great for powering other devices, or connecting your favorite peripherals.

There’s built-in 2.5 Gigabit Ethernet with dual RJ45 connectors making it easy to connect to multiple networks, or daisy chain devices together. Wireless support includes Wi-Fi 7, with Bluetooth 6.0 for the latest high-efficiency and performance device connectivity.

Easy Maintenance, Built to Last

The tool-less chassis makes internal access straightforward – great news for IT teams managing a fleet of devices. Memory and storage are both user-upgradable, so the hardware can grow alongside your team’s needs rather than becoming obsolete.

The Cubi NUC AI+ 3MG is tested to Mil-Std 810H standards, so it can handle real-world deployment without breaking a sweat. The Frozr AI Pro thermal solution keeps air flowing efficiently and temperatures low, even under sustained workloads – perfect for 24/7 operation in server rooms, control centers, or always-on office setups. No thermal throttling, no surprises.

Secure and Sustainable

A machine this portable needs serious security, and the Cubi NUC AI+ 3MG delivers on both fronts. Hardware-level encryption via dTPM 2.0 keeps your data locked down, while the Kensington Lock slot ensures nobody walks off with your mini powerhouse. And for extra peace of mind, there’s a fingerprint reader built into the power button – only authorized users get access, with no passwords required.

On the sustainability side, MSI clearly cares about the planet as much as performance. Just 24W average power consumption and Energy Star certified, the Cubi NUC AI+ 3MG barely registers on your electricity bill. The chassis is made from post-consumer recycled plastic, and it carries full EPEAT Silver certification, making it an easy win for any organization with environmental procurement goals.

Everything You Need

The MSI Cubi NUC AI+ 3MG is a mini PC that doesn’t ask you to compromise. With a powerful Intel Core Ultra Series 3 processor, 100 TOPS of AI performance, flexible connectivity, and a sustainability-focused design, it’s a practical upgrade for offices looking to modernize their hardware without expanding their footprint.

It can even help improve your green credentials. Made with recycled plastics and produced using almost 100% renewable energy, the MSI Cubi NUC AI+ 3MG is the ideal candidate for your next office upgrade.

Starting at $569 for barebones configurations, it’s also one of the more accessible entry points into Copilot+ ready PCs.