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MSI CUBI512M086B Cubi 5 12M Barebone Mini PC - Intel Core i3-1215U Hexa-core - 64GB DDR4 - WiFi 6 - Thunderbolt 4
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Product Features
Technical Overview
The Cubi 5 12M-086BUS is engineered with Intel's hybrid architecture, combining Performance-cores and Efficient-cores in its hexa-core i3-1215U processor. This 12th generation design delivers responsive performance while maintaining power efficiency, with Intel Iris Xe Graphics providing capable integrated visual processing for business applications and multimedia content.
Memory expansion supports up to 64GB of DDR4-2666 RAM across two accessible slots, allowing configurations from basic office workloads to more demanding multitasking environments. The system includes one M.2 interface for NVMe storage and one expansion bay for additional drives, providing storage flexibility without compromising the compact design.
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 compact design doesn't sacrifice connectivity, offering a comprehensive port selection that includes Thunderbolt 4 for high-speed data transfer and display connectivity. Four USB 3.2 Gen 2 ports provide ample peripheral connectivity, while dual display outputs via HDMI and DisplayPort support multi-monitor setups common in business environments.
Modern Wireless Connectivity
Integrated WiFi 6 (802.11ax) delivers faster wireless speeds, improved network efficiency in crowded environments, and better power management for always-connected deployments.
- Higher throughput than previous WiFi standards
- Better performance in multi-device environments
- Reduced latency for responsive applications
Expansion Flexibility
The barebone approach allows organizations to specify exactly the memory, storage, and operating system that matches their security policies, performance requirements, and budget constraints.
- Choose preferred RAM brand and capacity
- Select SSD type and capacity based on workload
- Install preferred Windows or Linux distribution
Deployment / Use Cases
The MSI Cubi 5 excels in environments where physical space is at a premium but computing capability cannot be compromised. Its small footprint makes it ideal for mounting behind monitors in digital signage applications, fitting into retail kiosk enclosures, or deploying in crowded office environments where desk real estate is limited.
For business workstations, the system supports dual displays through its HDMI and DisplayPort outputs, enabling productive multi-tasking setups. The Thunderbolt 4 port provides future-proof connectivity for high-speed storage devices, docking stations, or external graphics solutions when additional graphical performance is required for specialized applications.
Digital Signage & Kiosks
The compact dimensions and VESA mount compatibility allow discreet installation behind displays or within kiosk enclosures, while the hexa-core processor ensures smooth playback of high-resolution content.
Space-Constrained Offices
In call centers, financial trading floors, or shared workspace environments, the Cubi 5 delivers full desktop functionality while occupying minimal desk space, often mounting directly to monitor arms or under desks.
Physical Profile
Measuring just 4.88 inches square and 2.11 inches tall, the Cubi 5's mini PC form factor represents a significant space savings compared to traditional desktop towers. The compact aluminum chassis provides effective thermal management while maintaining a professional appearance suitable for front-office environments. Weighing only 1.21 pounds, the system offers exceptional portability for temporary deployments or mobile workstation applications.
- Width
- 4.88" (123.95 mm)
- Depth
- 4.88" (123.95 mm)
- Height
- 2.11" (53.59 mm)
- Weight
- 1.21 lb (548.85 g)
Highlights
- Intel 12th Gen Core i3-1215U hexa-core processor with Intel Iris Xe Graphics
- Supports up to 64GB DDR4-2666 memory across two accessible slots
- Compact mini PC form factor (4.88" x 4.88" x 2.11") for space-constrained deployments
- WiFi 6 (802.11ax) and dual Ethernet (Gigabit + 2.5 Gigabit) connectivity
- Thunderbolt 4 port for high-speed data transfer and display connectivity
- Four USB 3.2 Gen 2 ports for comprehensive peripheral support
- HDMI and DisplayPort outputs for dual monitor configurations
- M.2 interface and expansion bay for storage flexibility
- 65W power supply for energy-efficient operation
- 3-year limited warranty for business deployment confidence
Specifications
| Specifications | |
|---|---|
| Manufacturer | MSI |
| Manufacturer Part Number | CUBI512M086B |
| Brand Name | MSI |
| Product Line | Cubi 5 12M |
| Product Model | Cubi 5 12M-086BUS |
| Product Name | Cubi 5 12M-086BUS Barebone System |
| Product Type | Barebone System |
| Processor | |
| Processor Type | Core i3 |
| Processor Generation | 12th Gen |
| Processor Model | i3-1215U |
| Processor Core | Hexa-core (6 Core) |
| 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 | Iris® Xe Graphics |
| Graphics Memory Technology | DDR4 SDRAM |
| Graphics Memory Accessibility | Shared |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet,2.5 Gigabit Ethernet |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11ax |
| I/O Expansions | |
| Number of Total Expansion Bays | 1 |
| Number of M.2 Interfaces | 1 |
| Interfaces/Ports | |
| HDMI (Rear) | Yes |
| Total Number of USB Ports | 4 |
| Number of USB 3.2 Gen 2 Ports | 4 |
| Network (RJ-45) | Yes |
| DisplayPort | Yes |
| Number of Thunderbolt 4 Ports | 1 |
| Power Description | |
| Maximum Power Supply Wattage | 65 W |
| Physical Characteristics | |
| Form Factor | Mini PC |
| Height | 2.11" (53.59 mm) |
| Width | 4.88" (123.95 mm) |
| Depth | 4.88" (123.95 mm) |
| Weight (Approximate) | 1.21 lb (548.85 g) |
| Miscellaneous | |
| 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) |
| Warranty | |
| Limited Warranty | 3 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 will need to install DDR4 memory modules (the system supports up to 64GB across two slots), an M.2 NVMe or SATA SSD for storage, and an operating system such as Windows 10/11 or a Linux distribution. The system does not include these components, allowing you to select specifications that match your exact performance requirements and budget.
What display outputs does the Cubi 5 support for multi-monitor setups?
The Cubi 5 provides HDMI and DisplayPort outputs, allowing simultaneous connection of two displays for extended desktop workspace. This dual-monitor capability is particularly useful for business applications, financial trading, content creation, or digital signage configurations where multiple information streams need to be displayed concurrently.
Can the Cubi 5 be mounted behind a monitor or under a desk?
Yes, the compact design includes VESA mount compatibility, allowing secure attachment to monitor arms, wall mounts, or under-desk mounting solutions. This mounting capability makes the system ideal for digital signage installations, kiosk deployments, or office environments where desk space optimization is important. The small footprint and lightweight design facilitate flexible placement options.
What are the advantages of the Thunderbolt 4 port on this system?
The Thunderbolt 4 port provides 40Gbps bandwidth for high-speed data transfer, supporting fast external storage devices, docking stations, and compatible peripherals. It also supports DisplayPort 1.4 for connecting high-resolution displays and can deliver up to 100W of power for charging connected devices. This single-cable solution simplifies workspace setups while providing future-proof connectivity.
How does the 12th Gen Intel Core processor benefit business applications?
Intel's 12th generation Core i3-1215U processor utilizes a hybrid architecture with Performance-cores and Efficient-cores that intelligently allocate workloads. This design delivers responsive performance for everyday business applications while maintaining power efficiency. The hexa-core configuration (6 cores total) provides sufficient parallel processing capability for multitasking across office productivity software, web applications, and communication tools.
What networking options are available for connecting the Cubi 5 to business networks?
The system offers comprehensive networking with both wired and wireless options. For wired connections, it includes Gigabit Ethernet and 2.5 Gigabit Ethernet ports for high-speed network access. Wireless connectivity is provided through integrated WiFi 6 (802.11ax), which offers faster speeds, improved performance in crowded wireless environments, and better power efficiency compared to previous WiFi standards.
| Qty | Price | Available |
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