1. Introduction
The Intel NUC NUC5CPYH is a compact desktop barebones system designed for various computing needs, from home theater PCs to light office work. It features an Intel Braswell Dual-Core Celeron N3050 processor, Intel HD Graphics with 4K support via HDMI, and includes essential connectivity options. This manual provides instructions for setting up, operating, and maintaining your NUC.
Key Features:
- Intel Braswell Celeron processor (N3050).
- Intel HD Graphics with 4K video support via HDMI 1.4b.
- Memory Types: DDR3L-1333/1600 1.35V SO-DIMM.
- Front panel: Headphone/Microphone jack, 2x USB 3.0 ports.
- Rear panel: 2x USB 3.0 ports, VGA (HDB15), HDMI 1.4b, Ethernet, DC Input.
- Internal SATA3 support for 2.5" HDD/SSD.
- Integrated 802.11ac Wi-Fi.
- Compact UCFF (4" x 4") board form factor.
2. What's in the Box
Upon opening your Intel NUC NUC5CPYH package, verify that all components are present.
- Intel NUC NUC5CPYH Mini PC unit
- Power Adapter with regional plugs
- Vesa Mount Bracket with screws
- Fan and Heat Sink (pre-installed)
- Quick Start Guide (not included in this digital manual)

Figure 2.1: Intel NUC NUC5CPYH Box Contents
3. Setup and Installation
The Intel NUC NUC5CPYH is a barebones system, meaning you will need to install RAM and a 2.5-inch storage drive (HDD or SSD) before first use.
3.1 Installing RAM and Storage
- Prepare the NUC: Ensure the NUC is powered off and disconnected from all power sources.
- Open the Chassis: Carefully remove the four screws on the bottom of the NUC and lift the top cover.
- Install RAM: Locate the SO-DIMM slots. Insert DDR3L-1333/1600 1.35V SO-DIMM memory modules at a 45-degree angle and push down until they click into place.
- Install 2.5-inch Drive: Connect your 2.5-inch HDD or SSD to the internal SATA3 connector and secure it in the drive bay using the provided screws.
- Close the Chassis: Carefully replace the top cover and secure it with the four screws.

Figure 3.1: Opening the NUC Chassis
3.2 Connecting Peripherals
Connect your monitor, keyboard, mouse, and other necessary peripherals to the appropriate ports.

Figure 3.2: Front Panel Ports

Figure 3.3: Rear Panel Ports
- Display: Connect your monitor using either the HDMI or VGA port. For 4K resolution, use the HDMI port.
- USB Devices: Connect your keyboard, mouse, and other USB devices to the available USB 3.0 ports (two on the front, two on the rear).
- Audio: Use the front headphone/microphone jack or the rear TOSLINK optical audio output.
- Network: Connect an Ethernet cable to the RJ45 port for wired network access, or use the integrated 802.11ac Wi-Fi.
- Power: Connect the power adapter to the DC input port and then to a power outlet.
3.3 First Power On
After connecting all peripherals and power, press the power button on the top of the NUC. The power indicator light will illuminate.
4. Operating System Installation
The Intel NUC NUC5CPYH does not come with a pre-installed operating system. You will need to install your preferred OS, such as Windows or a Linux distribution.
- Create Installation Media: Prepare a bootable USB drive with your chosen operating system's installation files.
- Access BIOS/UEFI: During startup, repeatedly press the F2 key to enter the BIOS/UEFI settings.
- Configure Boot Order: In the BIOS/UEFI, navigate to the boot options and set your USB drive as the primary boot device. Save changes and exit.
- Install OS: The NUC will boot from your USB drive, and you can proceed with the operating system installation following the on-screen prompts.
- Install Drivers: After OS installation, download and install the latest drivers for your NUC from the official Intel support website to ensure optimal performance and compatibility.
Video 4.1: Demonstration of 4K video playback on an Intel NUC, showcasing the system's display capabilities.
5. Maintenance
Regular maintenance helps ensure the longevity and optimal performance of your Intel NUC.
- Cleaning: Periodically clean the exterior of the NUC with a soft, dry cloth. Use compressed air to clear dust from vents to maintain proper airflow and cooling.
- Software Updates: Keep your operating system and drivers updated to the latest versions. This includes BIOS updates, which can be found on the Intel support website.
- Environmental Conditions: Operate the NUC in a well-ventilated area, away from direct sunlight, heat sources, and excessive moisture.
6. Troubleshooting
If you encounter issues with your Intel NUC, refer to the following common troubleshooting steps.
- No Power:
- Ensure the power adapter is securely connected to both the NUC and a working power outlet.
- Verify the power outlet is functional by plugging in another device.
- No Display:
- Check that the monitor is powered on and the video cable (HDMI or VGA) is securely connected to both the NUC and the monitor.
- Try a different video cable or monitor if available.
- Ensure the correct input source is selected on your monitor.
- Operating System Not Loading:
- Verify that the RAM and storage drive are correctly installed and seated.
- Check BIOS/UEFI settings to ensure the boot order is configured correctly for your installed OS drive.
- If installing a new OS, ensure your installation media is bootable and not corrupted.
- Driver Issues (e.g., Wi-Fi, Graphics):
- Download and install the latest drivers from the official Intel support website for your specific NUC model and operating system.
- For Linux users, ensure you are running a kernel version that supports the Braswell CPU and integrated graphics (e.g., kernel 4.x series or newer for optimal support).
7. Specifications
Detailed technical specifications for the Intel NUC NUC5CPYH.
| Feature | Specification |
|---|---|
| Model Name | BOXNUC5CPYH |
| Processor | Intel Braswell Celeron N3050 (2.16 GHz) |
| Graphics Coprocessor | Intel Integrated Graphics |
| Max Screen Resolution | 3840x2160 (4K) |
| Memory Type | DDR3L-1333/1600 1.35V SO-DIMM |
| Hard Drive Interface | SATA3 for 2.5" HDD/SSD |
| USB Ports | 4x USB 3.0 (2 front, 2 rear) |
| Video Output | HDMI 1.4b, VGA (HDB15) |
| Wireless Type | 802.11ac |
| Audio Output | Headphone/Microphone jack (front), TOSLINK Optical Audio (rear) |
| Power Input | 12-19 VDC |
| Form Factor | UCFF (4" x 4") |
| Item Weight | 2.58 pounds |
| Product Dimensions | 5.39 x 4.92 x 4.57 inches |
8. Warranty and Support
The Intel NUC NUC5CPYH typically comes with a 3-year manufacturer's warranty. For specific warranty details, technical support, driver downloads, and additional resources, please visit the official Intel support website.
Online Support: Intel NUC Support Page





