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NUC Mini PC
Compact computing power for display solutions
NUC Mini PCs offer powerful computing performance in an ultra-compact format, making them an ideal addition to professional display, signage and conference room environments. Despite their small size, they deliver fast processing, reliable operation and flexible connectivity for a wide range of business applications.
- SCR5UKFrom 2 to 27 February 2026
Extra 5% with the promo code: SCR5UK
iiyama OPC51204BC-1 Mini PC OPS Intel Core i5
IN STOCKOPS PC module with Intel® Core™ i5 processor designed to transform a professional interactive display into a standalone solution.- OPS slot-in format: direct integration into compatible displays
- 12th generation Intel® Core™ i5 processor
- 8 GB RAM + 256 GB SSD: smooth and stable multitasking
- Windows 11 IoT Enterprise pre-installed
- Full connectivity: Gigabit LAN, Wi-Fi 6 and Bluetooth
- 4K-compatible DisplayPort and HDMI video outputs
£710.00£604.99 £725.99 Incl. VATRef: IIYOPC51204BC1Compare 
Huawei OPS i5
IN STOCKA fully equipped PC module compatible with Huawei interactive displays.- PC module for professional interactive displays
- Intel CoffeeLake I5-8500 3.0GHz processor
- Intel HD graphics
- Storage: 8GB RAM + 128GB SSD
- Ports and interfaces: USB; USB-C; HDMI; RJ45; JAE
- Wireless connectivity: Wi-Fi
- Operating system: Windows 10
- Also available with Intel Core i7
- Compatible with Huawei interactive display range
£929.99£799.99 £959.99 Incl. VATRef: HUAIDHUBOPSI5Compare
Promethean OPS-A Android 14 8 GB OPS Module
Out of stockAndroid 14 OPS module with 8 GB RAM, 64 GB memory and 4K support for Promethean ActivPanel displays.- OPS module for Promethean displays
- Android 14 system
- 8 GB DDR5 RAM and 64 GB eMMC memory
- 4K UHD output with 60 Hz support
- Wi-Fi 6, Bluetooth 5.2 and Gigabit LAN
- Numerous connections, including USB-C and HDMI
- Seamless integration without an external PC
- EDLA certified with Google Play Store
£154.99 £185.99 Incl. VATRef: PROOPSA8R64SCompare
Characteristics and Core Functions
These miniature PCs offer performance levels comparable to traditional desktops while consuming less space and energy. They are ideal when processing needs to be close to the display without occupying visible desk or floor space.
| Intel / AMD processors | Run signage players, collaboration tools and control software smoothly. |
| Compact chassis | Allows mounting behind screens, under tables or in cabinets where space is limited. |
| Low power consumption | Reduces running costs and heat output in enclosed or poorly ventilated spaces. |
| OPS integration | OPS modules slide directly into compatible displays, eliminating external cabling and brackets. |
| HDMI / DisplayPort / USB connectivity plus WiFi and Ethernet | Enables connection to displays, peripherals and networks using standard interfaces. |
How to Select the Right NUC Mini PC or OPS Module
- OK Application workload – Evaluate CPU, RAM and storage requirements for signage, collaboration or control tasks.
- OK Form factor – Decide between external mini PC mounting or OPS integration inside the display.
- OK Connectivity – Ensure sufficient video outputs, USB ports and network options for current and future needs.
- OK Operating system – Choose Windows or alternative platforms according to your software stack.
- OK Serviceability – Consider how units will be accessed for updates, maintenance or replacement.
Applications Across Professional Environments
In digital signage networks, NUC Mini PCs act as content players driving one or more displays in reception areas, corridors or retail spaces. Their compact size allows discreet installation while maintaining reliable performance.
Videoconferencing rooms use mini PCs or OPS modules to host UC room software and manage peripherals such as cameras, microphones and control panels, reducing the need for separate room computers.
Interactive classrooms and training environments rely on integrated PCs to run teaching applications, collaboration platforms and locally stored content directly from the display.
Why Partner with Onedirect?
Onedirect supplies NUC Mini PCs and OPS modules specifically selected for use with professional displays. Our range focuses on stable, business-grade hardware capable of supporting corporate, educational and signage workloads.
We help customers align processing power, form factor and connectivity with their AV and IT architectures. Our fast delivery, consistent stock availability and responsive after-sales service ensure long-term support for deployed systems.
FAQ – Frequently Asked Questions
What is the difference between a NUC Mini PC and an OPS module?
A NUC Mini PC is an external compact computer, while an OPS module is designed to slot directly into compatible displays, reducing external cabling.
Are mini PCs powerful enough for digital signage?
Yes. Modern mini PCs with Intel or AMD processors can comfortably run signage software, video playback and scheduling platforms.
Can OPS modules be upgraded or replaced?
Yes. OPS modules can be removed and replaced, allowing displays to be upgraded without changing the screen itself.
Do NUC Mini PCs support videoconferencing platforms?
Many models support Teams, Zoom and other UC platforms when configured with appropriate peripherals and software.
Are mini PCs suitable for continuous operation?
Professional models are designed for extended daily use and low power consumption, making them suitable for signage and room systems running many hours per day.