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MSI CUBI512M016B Cubi 5 12M-016BUS Barebone Mini PC - Intel Core i5-1255U - 64GB DDR4 - Gigabit Ethernet - Windows 10 - Black
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Product Features
Technical Overview
At the core of the Cubi 5 platform sits the Intel Core i5-1255U processor, a 10th Generation chip that balances performance with power efficiency. This 64-bit processor works with Intel's integrated UHD Graphics, which shares system DDR4 memory to handle display output and light graphical workloads without requiring a discrete graphics card.
Memory configuration is straightforward with two DDR4-2666/PC4-21333 slots that accept standard SODIMM modules. The system's storage expansion includes one internal bay for adding an SSD or hard drive, while connectivity is comprehensive with Gigabit Ethernet, wireless LAN, and Bluetooth for network flexibility.
Relevant factors for this section include Processor Type, Processor Generation, Processor Model, Chipset Manufacturer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Cubi 5's barebone approach gives system builders complete control over component selection while providing a tested, reliable platform. Its compact dimensions make it ideal for installations where traditional desktop towers would be impractical, yet it maintains the connectivity and expansion needed for professional use.
Flexible Memory Configuration
Two DDR4 slots support up to 64GB of memory, allowing customization from basic office configurations to memory-intensive applications.
- DDR4-2666/PC4-21333 standard
- Two SODIMM slots
- Shared graphics memory
Comprehensive Connectivity
Six USB ports include modern USB 3.2 Gen 1 Type-C alongside traditional USB 2.0 and 3.2 Gen 1 Type-A ports for peripheral compatibility.
- 1x USB 3.2 Gen 1 Type-C (front)
- 3x USB 3.2 Gen 1 Type-A
- 2x USB 2.0
Dual Network Options
Both wired Gigabit Ethernet and wireless LAN provide reliable network connectivity, with Bluetooth supporting peripheral connections.
- Gigabit Ethernet for stable wired connections
- Wi-Fi for wireless flexibility
- Bluetooth for accessories
Deployment / Use Cases
The Cubi 5's compact form factor and capable hardware platform make it suitable for various deployment scenarios. In office environments, it serves as a space-saving workstation for general productivity applications, point-of-sale systems, or digital signage controllers where a full-sized desktop would consume valuable real estate.
For home users, the system works well as a media center PC, home office workstation, or educational computer. Its support for Windows 10 Home and Pro ensures compatibility with mainstream software, while the HDMI output connects easily to monitors or televisions. The barebone configuration allows builders to select storage that matches their needs, from fast NVMe SSDs for responsive performance to larger hard drives for media storage.
Physical Profile
Measuring 4.88" wide by 4.88" deep by 2.11" tall (123.95mm x 123.95mm x 53.59mm), the Cubi 5 occupies minimal desk space while providing full computing capabilities. The black chassis features a clean, professional design with subtle MSI branding, suitable for visible installations in office or retail environments.
Weighing approximately 8.8 ounces (249.48 grams), the system is lightweight enough for portable applications or mounting behind displays. The compact dimensions allow placement in tight spaces where traditional computers wouldn't fit, making it ideal for kiosks, digital signage, or space-constrained workstations.
- Width
- 4.88" (123.95 mm)
- Depth
- 4.88" (123.95 mm)
- Height
- 2.11" (53.59 mm)
- Weight
- 8.80 oz (249.48 g)
What's in the Box
The barebone package includes the core components needed to begin building a complete system. Customers receive the Cubi 5 12M-016BUS chassis with motherboard, processor, and cooling pre-installed, along with the necessary AC adapter for power.
Highlights
- 10th Generation Intel Core i5-1255U processor for efficient performance
- Supports up to 64GB DDR4 memory across two expandable slots
- Compact mini PC form factor (4.88" x 4.88" x 2.11") saves desk space
- Comprehensive connectivity with 6 USB ports including Type-C
- Dual network options: Gigabit Ethernet and wireless LAN
- Bluetooth support for wireless peripherals and accessories
- Windows 10 Home and Pro compatible (OS not included)
- Black chassis with professional design for office environments
- Energy efficient design with 65W maximum power consumption
- Includes AC adapter for immediate setup and configuration
Specifications
| Specifications | |
|---|---|
| Manufacturer | MSI |
| Manufacturer Part Number | CUBI512M016B |
| Brand Name | MSI |
| Product Line | Cubi 5 12M |
| Product Model | Cubi 5 12M-016BUS |
| Product Name | Cubi 5 12M-016BUS Barebone System |
| Product Type | Barebone System |
| Processor | |
| Processor Type | Core i5 |
| Processor Generation | 10th Gen |
| Processor Model | i7-1255U |
| 64-bit Processing | Yes |
| Chipset | |
| Chipset Manufacturer | Intel |
| Memory | |
| Maximum Memory Supported | 64 GB |
| Memory Technology | DDR4 SDRAM |
| Memory Standard | DDR4-2666/PC4-21333 |
| Total Number of Memory Slots | 2 |
| Display & Graphics | |
| Graphics Controller Model | UHD Graphics |
| Graphics Memory Technology | DDR4 SDRAM |
| Graphics Memory Accessibility | Shared |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Wireless LAN | Yes |
| Bluetooth | Yes |
| I/O Expansions | |
| Number of Total Expansion Bays | 1 |
| Interfaces/Ports | |
| HDMI (Rear) | Yes |
| Total Number of USB Ports | 6 |
| Number of USB 3.2 Gen 1 Ports | 3 |
| Number of Onboard USB 2.0 Ports | 2 |
| USB Type-C (Front) | Yes |
| USB Type-C Detail | 1 x USB 3.2 Gen 1 Type C |
| Operating System | |
| Operating System Supported | Windows 10 Home,Windows 10 Pro |
| Power Description | |
| Maximum Power Supply Wattage | 65 W |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Form Factor | Mini PC |
| Height | 2.11" (53.59 mm) |
| Width | 4.88" (123.95 mm) |
| Depth | 4.88" (123.95 mm) |
| Weight (Approximate) | 8.80 oz (249.48 g) |
| Miscellaneous | |
| Package Contents | Cubi 5 12M-016BUS Barebone System AC Adapter |
| Environmentally Friendly | Yes |
| Energy Efficiency Compliance | Energy-related Products Directive (ErP) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 1 Year |
User Manual
FAQ
What components do I need to add to make this barebone system operational?
To complete the MSI Cubi 5 barebone system, you'll need to add DDR4 memory modules (up to 64GB across two slots), storage (such as an SSD or hard drive for the internal bay), and an operating system (Windows 10 Home or Pro are supported). The system includes the processor, motherboard, cooling, chassis, and power adapter, so memory, storage, and OS are the primary additions required for a functional computer.
What type of memory does this system support and what are the specifications?
The Cubi 5 supports DDR4 SDRAM memory with a maximum capacity of 64GB across two memory slots. The memory standard is DDR4-2666/PC4-21333, and it uses standard SODIMM modules commonly found in laptops and compact systems. The memory operates in dual-channel configuration when two identical modules are installed, providing optimal performance for the integrated graphics and general system responsiveness.
What connectivity options are available on this mini PC?
Connectivity includes Gigabit Ethernet for wired networking, wireless LAN for Wi-Fi connectivity, and Bluetooth for wireless peripherals. For physical ports, there are six USB ports total: three USB 3.2 Gen 1 Type-A ports, two USB 2.0 ports, and one front-mounted USB 3.2 Gen 1 Type-C port. Video output is provided through a rear HDMI port, and the system includes one internal expansion bay for storage devices.
Can this system run Windows 10 and what versions are supported?
Yes, the MSI Cubi 5 is fully compatible with Windows 10, specifically supporting both Windows 10 Home and Windows 10 Pro editions. The hardware includes the necessary drivers and firmware for smooth Windows 10 installation and operation. Note that Windows 10 is not included with this barebone system—you must purchase and install it separately along with the required memory and storage components.
How compact is this barebone system and where can it be deployed?
The Cubi 5 measures just 4.88" wide by 4.88" deep by 2.11" tall (approximately 124mm x 124mm x 54mm) and weighs only 8.8 ounces. This compact size makes it ideal for space-constrained environments like office workstations, retail point-of-sale systems, digital signage controllers, home entertainment centers, or educational settings. Its small footprint allows placement under monitors, on shelves, or mounted behind displays using compatible VESA brackets.
What is the power consumption and efficiency of this system?
The Cubi 5 has a maximum power supply wattage of 65W, making it energy efficient for continuous operation. The system complies with the Energy-related Products Directive (ErP) and environmental standards including RoHS and WEEE directives. The 10th Generation Intel processor contributes to this efficiency with improved power management features, making the system suitable for always-on applications or environments where energy consumption is a consideration.
| Qty | Price | Available |
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