MSI
MSI Cubi NUC AI+ 3MG Cubi NUC AI+ 3MG-021US Desktop Computer - Intel Core Ultra 5 Series 3 322 - 16 GB - 1 TB PCI Express NVMe SSD - Mini PC - Black (cunucai3mg021)
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- SKU:
- 21525446
- MPN:
- cunucai3mg021
- Availability:
- Usually ships the same or next business day. In stock at our CA warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 08/14/2026 05:28:18 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 3 or above | and pay only $1,133.98 each 1133.98 |
- Stock Update:
- 08/14/2026 05:28:18 PM PST
Frequently bought together:
Description
This item is brand-new, factory sealed.
Copilot+ PCs are the fastest, most intelligent and secure Windows PCs ever Unlock efficiency and innovation with Copilot+ PCsMini Yet Powerful
The Cubi NUC offers a perfect balance of Mini and Power, featuring a 0.51-liter chassis.
Newly Upgraded for AI Potential
Powered by up to Intel Core Ultra 9 processor, it brings the perfect combination of Performance, responsiveness and stunning visuals, the latest NPU accelerates AI programs with more than 50 NPU TOPS to enhance the AI workloads. Unlock a new possibilities easier, faster, smarter, smoother - from virtual meetings to data-intensive applications.
Copilot+ PCs: Your new productivity superpower
Improved Windows Search
Find what you need fast and easy. Search documents, images, and files fast with improved Windows search in Windows 11 Pro through simple descriptions.
Improved Windows search works with specific text, image, and document formats only optimized for select languages (English, Chinese (Simplified), French, German, Japanese, and Spanish). See Copilot+ PC FAQs.
Retrace your steps with Recall
Searching for a document, email or webpage can take time. With Recall (preview), just describe what you remember and find what you need-fast.
Recall (preview) requires Windows Hello Enhanced Sign-in Security. Coming to the European Economic Area later in 2025. Optimized for select languages (English, Chinese (Simplified), French, German, Japanese, and Spanish). Content-based and storage limitations apply. Enterprise license required for some policy-enabled management controls. See Copilot+ PC FAQs.Manufacturer Part Number
CuNUCAI3MG021OS
Windows 11 ProCPU
Mobile/Panther Lake/Intel Core Ultra (Series 3) 5-322, 6C/6T 12MB CacheChipset
Intel SoCCPU Cooler
Air CooledVGA
Intel GraphicsMemory (GB)
SO-DIMM DDR5 16GBLAN
Rear / 2 x Intel I226-V (2.5G)Wireless Communication
WIFI 7Audio
N/AVideo Port
2x HDMI out (supports 4K at 60Hz as specified in HDMI 2.1 and supports MSI Power Link)Expansion Slots
N/AUSB
Front:
1 x USB 3.2 Gen2 Type-A
1 x USB 3.2 Gen2 Type-C
1 x USB 2.0 Type-A
Rear:
2x Thunderbolt4 Type-C (DP 1.4 alt-mode up to 4K at 60Hz /PD-out15W)HDD/SSD
1TB PCIe M.2 2280 M-KeyODD
N/APeripherals
N/APower Supply
120WChassis Size
4.71 x 4.54 x 1.48Color
75x75/100x100mmVESA
BLK
Package Contents:
Features
Package Contents:
Cubi NUC AI+ 3MG-021US Desktop Computer Power Adapter
Energy-related Products Directive (ErP)
Yes
Business
Energy Efficiency Compliance:
Energy-related Products Directive (ErP)
Energy Star:
Yes
Application/Usage:
Business
Features:
Tool-less Access
Security Slot
Environmental Compliance:
Waste Electrical and Electronic Equipment Directive (WEEE)
Restriction of Hazardous Substances (RoHS)
Specs
| Power Description | |
| Maximum Power Supply Wattage | 120 W |
| Processor | |
| Processor Core | Hexa-core (6 Core) |
| Processor Manufacturer | Intel |
| Processor Series | Series 3 |
| Processor Threads | 6 |
| Processor Model | 322 |
| NPU Name | AI Boost |
| Processor Type | Core Ultra 5 |
| Processor Speed | 2.50 GHz |
| NPU Manufacturer | Intel |
| Chipset | |
| Chipset Manufacturer | Intel |
| Physical Characteristics | |
| Form Factor | Mini PC |
| Weight (Approximate) | 1.10 lb |
| Cooler Type | Air Cooler |
| Product Color | Black |
| Height | 1.5" |
| Color Family | Black |
| Width | 4.7" |
| Depth | 4.5" |
| Warranty | |
| Additional Warranty Information | <p>3 Year Advanced Replacement</p> |
| Limited Warranty | 3 Year |
| Memory | |
| Standard Memory | 16 GB |
| Memory Technology | DDR5 SDRAM |
| Maximum Memory Supported | 128 GB |
| Display & Graphics | |
| Graphics Memory Accessibility | Shared |
| Graphics Controller Manufacturer | Intel |
| Graphics Memory Technology | DDR5 SDRAM |
| General Information | |
| Brand Name | MSI |
| Manufacturer Website Address | http://www.msi.com |
| Marketing Information | Copilot+ PCs are the fastest, most intelligent and secure Windows PCs ever Unlock efficiency and innovation with Copilot+ PCs |
| Copilot+ PC | Yes |
| Product Type | Desktop Computer |
| Product Name | Cubi NUC AI+ 3MG-021US Desktop Computer |
| Manufacturer | MSI |
| Manufacturer Part Number | CUNUCAI3MG021 |
| Product Model | Cubi NUC AI+ 3MG-021US |
| Product Series | 3MG |
| Product Line | Cubi NUC AI+ |
| Technical Information | |
| AI-powered | Yes |
| Storage | |
| Total Solid State Drive Capacity | 1 TB |
| Solid State Drive Configuration | 1 x 1TB |
| SSD Form Factor | M.2 |
| Drive Type | SSD |
| Solid State Drive Interface | PCI Express NVMe |
| Interfaces/Ports | |
| Number of USB 2.0 Ports (Front) | 1 |
| USB Type-C Detail | 1 x USB 3.2 Gen2 Type-C |
| USB Type-C (Front) | Yes |
| Number of Thunderbolt 4 Ports | 2 |
| Number of USB 3.2 Gen 2 Ports | 1 |
| Total Number of USB Ports | 3 |
| Number Of Ethernet Ports | 2 |
| HDMI (Rear) | Yes |
| Network & Communication | |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11be |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| Bluetooth | Yes |
| Wi-Fi Generation | Wi-Fi 7 |
| LAN Manufacturer | Intel |
| LAN Model | I226-V |
| Operating System | |
| Operating System Platform | Windows |
| Operating System | Windows 11 Pro |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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MSI Cubi NUC AI+ 3MG Cubi NUC AI+ 3MG-021US Desktop Computer - Intel Core Ultra 5 Series 3 322 - 16 GB - 1 TB PCI Express NVMe SSD - Mini PC - Black (cunucai3mg021)
$1,154.22