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ASRock NUCS BOX-155H Barebone System - Intel Core Ultra 5155H 14-Core - 96GB DDR5 - 2x M. 2 - 2. 5GbE - Wi-Fi 6E - Thunderbolt 4 - Box PC
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Product Features
Technical Overview
At the heart of the NUCS BOX-155H is Intel's Core Ultra 5 155H processor, featuring a tetradeca-core (14-core) design with 64-bit processing capabilities. This processor integrates Intel Arc Graphics with support for modern display outputs and includes a neural processing unit (NPU) for AI-accelerated tasks.
Memory support extends to 96 GB of DDR5 SDRAM running at 5600 MT/s (PC5-44800), providing high bandwidth for demanding applications. Storage expansion is handled through two M.2 interfaces supporting PCI Express 4.0 x4 connectivity, with hardware RAID 0 and 1 support for data protection or performance configurations.
Connectivity Suite
The system offers comprehensive connectivity with 2.5 Gigabit Ethernet for high-speed wired networking, Wi-Fi 6E (802.11ax) for wireless connectivity, and Bluetooth 5.3 for peripheral connections. Port selection includes four USB 3.2 Gen 2 Type-A ports, one USB 3.2 Gen 2x2 Type-C port with DisplayPort 1.4a support, one Thunderbolt 4 port, HDMI output, and a single RJ-45 network port.
Key Product Advantages
This barebone system combines modern hardware with a compact footprint, offering several distinct advantages for deployment scenarios where space and performance both matter.
Modern Compute Architecture
The Intel Core Ultra 5 155H processor brings together performance cores, efficiency cores, and an integrated NPU in a single package, delivering balanced performance for both traditional computing tasks and AI-accelerated workloads.
- 14-core processor design for multi-threaded performance
- Intel Arc Graphics with shared DDR5 memory
- Integrated NPU for AI inference acceleration
Comprehensive Connectivity
With Thunderbolt 4, 2.5GbE, Wi-Fi 6E, and multiple USB ports, the system provides flexible connection options for peripherals, displays, storage, and networking.
- Thunderbolt 4 for high-speed data and display
- 2.5 Gigabit Ethernet for network-intensive applications
- Wi-Fi 6E for wireless connectivity in crowded RF environments
Deployment / Use Cases
The compact form factor and modern specifications make the NUCS BOX-155H suitable for various deployment scenarios where traditional desktop systems would be impractical or oversized.
In digital signage applications, its small footprint allows for discreet mounting behind displays while providing sufficient processing power for video playback and content management. For office environments, it serves as a capable workstation for general productivity, web applications, and business software, with the flexibility to configure memory and storage according to user needs.
Edge Computing & IoT
The system's compact size, comprehensive connectivity, and support for Windows 10/11 make it well-suited for edge computing deployments, IoT gateways, and kiosk applications where reliable operation in constrained spaces is essential.
Home Office & SMB
For small businesses and home offices, this barebone system offers a balance of performance and customization. Users can configure it with appropriate memory and storage for their specific workflow while benefiting from modern connectivity options like Thunderbolt 4 and 2.5GbE.
Physical Profile
Measuring just 4.33 inches wide by 4.63 inches deep by 1.50 inches high (110 × 117.5 × 38 mm), the NUCS BOX-155H occupies minimal desk or mounting space. Its compact Box PC form factor makes it suitable for environments where traditional desktop towers would be impractical.
The system weighs approximately 2.2 pounds (1000 grams) without installed components, contributing to its portability and ease of installation. A VESA mount bracket is included in the package, enabling secure mounting behind displays, under desks, or on walls for space-optimized deployments.
- Width
- 4.33" (110 mm)
- Depth
- 4.63" (117.50 mm)
- Height
- 1.50" (38 mm)
- Weight
- 2.20 lb (1000 g)
What's in the Box
The system ships as a barebone kit requiring user-supplied memory, storage, and operating system for complete functionality.
Highlights
- Intel Core Ultra 5 155H processor with 14 cores for balanced performance
- Supports up to 96 GB of DDR5-5600 memory for demanding applications
- Dual M.2 slots with PCIe 4.0 x4 support for fast NVMe storage
- 2.5 Gigabit Ethernet and Wi-Fi 6E (802.11ax) for flexible networking
- Thunderbolt 4 port for high-speed data transfer and display connectivity
- Compact Box PC form factor measuring just 4.33" × 4.63" × 1.50"
- VESA mount compatible for space-optimized installations
- Windows 10 and Windows 11 operating system compatibility
Specifications
| Specifications | |
|---|---|
| Manufacturer | ASRock, Inc |
| Manufacturer Part Number | NUCS BOX-155H |
| Brand Name | ASRock |
| Product Model | NUCS BOX-155H |
| Product Name | NUCS BOX-155H Barebone System |
| Product Type | Barebone System |
| Processor | |
| Number of Processors Installed | 1 |
| Processor Type | Core Ultra 5 |
| Processor Model | 155H |
| Processor Core | Tetradeca-core (14 Core) |
| 64-bit Processing | Yes |
| Chipset | |
| Chipset Manufacturer | Intel |
| Memory | |
| Maximum Memory Supported | 96 GB |
| Memory Technology | DDR5 SDRAM |
| Memory Standard | DDR5-5600/PC5-44800 |
| Controllers | |
| RAID Supported | Yes |
| RAID Levels | 0, 1 |
| Display & Graphics | |
| Graphics Controller Model | Arc Graphics |
| Graphics Memory Technology | DDR5 SDRAM |
| Graphics Memory Accessibility | Shared |
| Network & Communication | |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11ax |
| Bluetooth | Yes |
| Bluetooth Standard | Bluetooth 5.3 |
| I/O Expansions | |
| Number of M.2 Interfaces | 2 |
| Interfaces/Ports | |
| HDMI (Rear) | Yes |
| Total Number of USB Ports | 5 |
| Number of USB 3.2 Gen 2 Type-A Ports | 4 |
| USB Type-C (Front) | Yes |
| USB Type-C Detail | 1 x USB3.2 Gen2x2 (Type-C, Supports DP1.4a display output) |
| Network (RJ-45) | Yes |
| Number of Network (RJ-45) Ports | 1 |
| Number of Thunderbolt 4 Ports | 1 |
| Operating System | |
| Operating System Supported | Windows 10,Windows 11 |
| Power Description | |
| Maximum Power Supply Wattage | 120 W |
| Physical Characteristics | |
| Form Factor | Box PC |
| Height | 1.50" (38 mm) |
| Width | 4.33" (110 mm) |
| Depth | 4.63" (117.50 mm) |
| Weight (Approximate) | 2.20 lb (1000 g) |
| Miscellaneous | |
| Package Contents | NUCS BOX-155H Barebone System 1 x Power Adapter 1 x Vesa Mount Bracket |
User Manual
FAQ
What processor does the ASRock NUCS BOX-155H use?
The system features an Intel Core Ultra 5 155H processor with a tetradeca-core (14-core) design. This modern processor combines performance cores and efficiency cores along with integrated Intel Arc Graphics and a neural processing unit (NPU) for AI-accelerated tasks, providing balanced performance for business applications and multimedia workloads.
How much memory can I install in this barebone system?
The NUCS BOX-155H supports up to 96 GB of DDR5 SDRAM running at 5600 MT/s (PC5-44800). This substantial memory capacity allows for running memory-intensive applications, virtual machines, or handling large datasets while benefiting from the improved bandwidth and efficiency of DDR5 technology compared to previous generations.
What storage options are available on this system?
The system provides two M.2 interfaces that support PCI Express 4.0 x4 connectivity for high-speed NVMe storage devices. These slots support hardware RAID 0 and 1 configurations, allowing you to set up striped arrays for maximum performance or mirrored arrays for data protection, depending on your storage requirements and reliability needs.
What connectivity features does this barebone system include?
Connectivity includes 2.5 Gigabit Ethernet for high-speed wired networking, Wi-Fi 6E (802.11ax) for wireless connectivity, and Bluetooth 5.3 for peripheral devices. The port selection features four USB 3.2 Gen 2 Type-A ports, one USB 3.2 Gen 2x2 Type-C port with DisplayPort 1.4a support, one Thunderbolt 4 port, HDMI output, and a single RJ-45 network port for comprehensive connection options.
Can this system be mounted behind a display or in tight spaces?
Yes, the compact Box PC form factor measures just 4.33 inches wide by 4.63 inches deep by 1.50 inches high (110 × 117.5 × 38 mm), making it suitable for space-constrained installations. The package includes a VESA mount bracket that enables secure mounting behind compatible displays, under desks, on walls, or in other locations where traditional desktop systems would be impractical.
Which operating systems are compatible with this barebone system?
The NUCS BOX-155H is compatible with both Windows 10 and Windows 11 operating systems. As a barebone system, it ships without a pre-installed OS, allowing you to install your preferred Windows version or other compatible operating systems. The hardware meets the requirements for modern Windows features, including support for Windows 11's security enhancements.
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