MSI’s latest Cubi NUC AI+ 2MG mini PC is as much smart speaker or laptop as it is a small, compact, desktop NUC: It boasts a dedicated hardware Copilot button as well as a dedicated fingerprint reader, and you can talk to it, too.
Starting at $899, MSI’s little mini PC is also Copilot+ qualified, with either a Core Ultra 9 288V or Core Ultra 7 258V chip inside. Both are Core Ultra Series 2 “Lunar Lake” chips.
The hardware design, however, is something special. This isn’t the first mini PC with a dedicated Copilot button — that was the Asus NUC 14 Pro AI, launched at the 2025 edition of CES. However, this is the first mini PC that I can recall with a dedicated fingerprint reader underneath the power button, a feature normally associated with laptops like the Samsung Galaxy series.
Naturally, the dedicated Copilot button unlocks voice capabilities, as well. The Cubi NUC AI+ includes both a speaker and built-in mic, so you should be able to wake Copilot with a trigger word (or, alternatively, have a voice chat with Claude or ChatGPT.) Based on my own experiences, I don’t think users will want to talk to their PCs in a public environment, but MSI obviously thinks differently.
All told, there’s a lot of power packed inside this mini PC, which measures 5.3 x 5.2 x 2.0 inches and weighs about 1.5 pounds without the power brick. As you might expect, the NUC lacks a dedicated GPU, leaving Intel’s very good integrated Lunar Lake GPU to shoulder the load. Naturally, the CPU also includes a 48 TOPS NPU that’s ready to run Microsoft’s AI applications like Windows Studio Effects.
Users can configure the Cubi NUC AI+ 2MG with up to 32GB LPDD5X memory as well as a single M.2 2280 SSD. However, the $899 starting price reflects a bare-bones config available at B&H; a configured version of the NUC with 32GB of RAM and a 1TB SSD sells for $1,256.99 at CDW.
Otherwise, the port lineup looks like a traditional laptop: two Thunderbolt 4 ports (one accepts power), two 10Gbps USB-A ports, two 480Mbps USB-A ports, a microSD slot, two RJ-45 Ethernet ports capable of 2.5Gbps speeds, HDMI 2.1, and a 3.5mm jack. There’s also a Kensington lock port.
All in all, this is a mini PC that doubles as a new breed of smart speaker. Mini PCs have quietly emerged as one of the hottest tech products of 2025, for consumers who want a small, compact PC without the need for a laptop screen. MSI certainly has one of the more interesting offerings.