NUC7i5DNHE - Mini PC INTEL - Free user manual and instructions

Product Type	Mini PC
Model	NUC7i5DNHE
Brand	Intel
Processor	7th Gen Intel Core i5-7300U (2.6 GHz, up to 3.5 GHz)
Memory Support	2x DDR4-2133 SO-DIMM slots, up to 32 GB
Storage Options	1x M.2 22x42/80 Key M (SATA/PCIe), 1x 2.5" SATA drive bay
Dimensions (Height x Width x Depth)	51 mm x 117 mm x 112 mm
Weight	Approximately 0.6 kg (without RAM/SSD)
Power Supply	External AC adapter (19 V, 65 W)
Operating System Compatibility	Windows 10/11, Linux (various distributions)
Wireless Connectivity	Intel Dual-Band Wireless-AC 8265 (802.11ac, Bluetooth 4.2)
Video Ports	1x HDMI 2.0a, 1x DisplayPort 1.2 (USB-C), 1x Mini DisplayPort
USB Ports	3x USB 3.0 (Type-A), 1x USB 3.0 (Type-C), 1x USB 2.0 (internal)
Audio	3.5 mm headset jack, digital audio via HDMI
LAN	Intel I219-LM Gigabit Ethernet
Power Consumption (Typical)	15 W (idle) to 65 W (max load)
Maintenance	Clean exterior with a soft, dry cloth. Avoid liquids inside chassis.
Safety Precautions	Keep ventilation free; use only provided power adapter; avoid moisture.
Spare Parts / Repairability	RAM and 2.5" SSD/HDD user-replaceable. M.2 SSD and wireless card accessible. Mainboard not intended for user repair.
Warranty	Typically 2-3 years (depending on region)

Frequently Asked Questions - NUC7i5DNHE INTEL

How do I install RAM in the NUC7i5DNHE?

Open the bottom cover by removing four screws. Insert DDR4 SO-DIMM modules into the slots at a 45-degree angle and press down until they click.

Can I use a standard laptop 2.5" SATA drive?

Yes, the NUC7i5DNHE has an internal bay for a 2.5" SATA HDD or SSD with a height up to 9.5 mm.

What is the maximum RAM capacity?

It supports up to 32 GB DDR4-2133 via two SO-DIMM slots. Both slots must be populated to achieve maximum capacity.

How do I connect dual monitors?

Use the HDMI 2.0a port and either the USB-C (DisplayPort) or Mini DisplayPort for a second display. Both support 4K at 60 Hz.

Does the NUC support Windows 11?

Yes, if it has a compatible TPM 2.0 (firmware-based) and UEFI Secure Boot. You may need to enable TPM in BIOS.

How can I clean the NUC without damaging it?

Power off and unplug. Use a soft, lint-free cloth slightly dampened with water for the exterior. Do not spray liquids directly. For dust, use compressed air on the ventilation grilles.

What type of power adapter does it use?

It uses a 19 V, 65 W external AC adapter with a 5.5 mm barrel connector. Only use the adapter provided by Intel to avoid damage.

Can I upgrade the wireless card?

Yes, the M.2 22x30 slot (Key E) supports replaceable wireless cards. Ensure the card is compatible with Intel's BIOS whitelist.

Why is my NUC overheating?

Ensure ventilation holes are not blocked. The NUC has passive cooling but may need regular dust removal. If thermal paste is old, consider reapplying.

Where can I find the latest BIOS update?

Download from Intel's Download Center (search for NUC7i5DNHE). Use the Intel® Driver & Support Assistant to automate updates.

USER MANUAL NUC7i5DNHE INTEL

The procedures in this user guide assume familiarity with the general terminology associated with personal computers and with the safety practices and regulatory compliance required for using and modifying electronic equipment.

Disconnect the computer from its power source and from any telecommunications link or network before performing any of the procedures described in this guide. Failure to disconnect power, telecommunications links, or networks before you open the computer or perform any procedures can result in personal injury or equipment damage. Some circuitry on the board can continue to operate even though the front panel power button is off.

Follow these guidelines before you begin:

• Always follow the steps in each procedure in the correct order.
- Set up a log to record information about your computer, such as model, serial numbers, installed options, and configuration information.
- Electrostatic discharge (ESD) can damage components. Perform the procedures described in this chapter only at an ESD workstation using an antistatic wrist strap and a conductive foam pad. If such a station is not available, you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the computer chassis.

Installation Precautions

When you install and test the Intel NUC, observe all warnings and cautions in the installation instructions.

To avoid injury, be careful of:

• Sharp pins on connectors
• Sharp pins on circuit boards
• Rough edges and sharp corners on the chassis
  • Hot components (such as SSDs, processors, voltage regulators, and heat sinks)
  • Damage to wires that could cause a short circuit

Observe all warnings and cautions that instruct you to refer computer servicing to qualified technical personnel.

Observe Safety and Regulatory Requirements

If you do not follow these instructions, you increase your safety risk and the possibility of noncompliance with regional laws and regulations.

This guide tells you how to:

• Install and remove memory
• Install an M.2 SSD
• Install a 2.5" SSD or Hard Drive
• Install a VESA mount bracket
- Connect power
• Install an operating system
• Install the latest drivers

Open the Intel NUC Chassis

To open the Intel NUC chassis, follow these steps:

1. Unscrew the four corner screws on the bottom cover of the chassis and lift the cover.

Installing and Removing Memory

Intel NUC Kits NUC7i3DNHE and NUC7i5DNHE have two 260-pin DDR4 SO-DIMM sockets. Memory requirements:

• 1.2V low voltage memory
• 1866 or 2133 MHz SO-DIMMs
- Non-ECC

For a list of tested memory, go to the System Memory page on the Support site.

Install SO-DIMMs

If you plan to install just one SO-DIMM, install it in the lower memory socket.

To install the SO-DIMMs, follow these steps:

1. Observe the precautions in "Before You Begin" on page 2.

2. Turn off all peripheral devices connected to the computer. Turn off the computer and disconnect the AC power cord.

1. Align the small notch at the bottom edge of the SO-DIMM with the key in the socket.

2. Insert the bottom edge of the SO-DIMM into the socket.

3. When the SO-DIMM is inserted, push down on the outer edge of the SO-DIMM until the retaining clips snap into place. Make sure the clips are firmly in place.

Removing SO-DIMMs

To remove a SO-DIMM, follow these steps:

1. Observe the precautions in "Before You Begin" on page 2.
2. Turn off all peripheral devices connected to the computer. Turn off the computer.
3. Remove the AC power cord from the computer.
4. Remove the computer's cover.
5. Gently spread the retaining clips at each end of the SO-DIMM socket. The SO-DIMM pops out of the socket.
6. Hold the SO-DIMM by the edges, lift it away from the socket, and store it in an anti-static package.
7. Reinstall and reconnect any parts you removed or disconnected to reach the SO-DIMM sockets.
8. Replace the computer's cover and reconnect the AC power cord.

Install an M.2 SSD

Intel NUC Kits NUC7i3DNHE and NUC7i5DNHE support 80mm. For a list of tested M.2 SSDs, go to the Tested Peripherals page on the Support site.

If you are installing an 80mm M.2 SSD:

1. Remove the small silver screw from the 80mm metal standoff on the motherboard (A).
2. Align the small notch at the bottom edge of the M.2 card with the key in the connector.
3. Insert the bottom edge of the M.2 card into the connector (B).
4. Secure the card to the standoff with the small silver screw (C).

Install a 2.5" SSD or Hard Drive

For a list of tested 2.5" hard drives, go to the Tested Peripherals page on the Support site.

Follow these instructions to install a 2.5" Solid State Drive (SSD) or Hard Disk Drive (HDD):

1. Slide the 2.5" drive into the drive bay, ensuring the SATA connectors are fully seated into the connectors of the SATA daughter card (A).
2. Secure the drive into the drive bay with the two small silver screws that were included in the box (B). Set the drive bay bracket down inside the chassis (C),

Close the Chassis

After all components have been installed, close the Intel NUC chassis. Intel recommends this be done by hand with a screwdriver to avoid over-tightening and possibly damaging the screws.

Attach and Use the VESA Bracket (Optional)

Follow these instructions to attach and use the VESA mount bracket:

1. Using the four small black screws that were included in the box, attach the VESA bracket to the back of the monitor or TV.

Diagram of a screwdriver pressing down on a device with labeled component B (no text or symbols beyond label)

Intel NUC Kit NUC7i3DNHE & NUC7i5DNHE User Guide

1. Attach the two slightly larger black screws to the bottom chassis cover of the Intel NUC.

Diagram of a computer monitor with an attached rectangular device labeled A, showing alignment lines and rotation arrow (no text or symbols beyond labels)

1. Slide the Intel NUC onto the VESA mount bracket.

Diagram showing a device with a panel inserted into a housing, connected to a server unit (no text or symbols present)

Connect Power

Country-specific power plug attachments are included in the Intel NUC Kit box.

1. Connect AC power.

Install an Operating System

Refer to Supported Operating Systems for a list of Intel-validated Windows* operating systems, as well as versions of Linux that have been reported as compatible by Intel NUC owners.

Refer to Operating System Installation for system requirements and installation steps.

Install Intel NUC Drivers

To download the latest Microsoft* Windows* drivers and BIOS updates, go to Download Center:

Links:

• Intel® NUC Kit NUC7i5DNHE
• Intel® NUC Kit NUC7i3DNHE

Drivers are available for the following features:

• Bluetooth
• Chipset
• Graphics
• Intel® ME
• Intel® Rapid Storage Technology
• Intel® Ready Mode Technology
  • LAN (wired and wireless)
• Intel® Software Guard Extensions (Intel® SGX)