GMKtec Mini PC Instruction Manual

1. Introduction

This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your GMKtec Mini PC. Please read this manual thoroughly before using the device to ensure optimal performance and longevity.

The GMKtec Mini PC G3 PLUS is a compact and powerful desktop computer designed for various applications, including office work, home entertainment, and business use. It features an Intel Twin Lake N150 processor, ample RAM and SSD storage, and versatile connectivity options.

2. What's in the Box

Verify that all items listed below are included in your package:

• GMKtec Nucbox G3 PLUS Mini PC Intel Twin Lake N150 16GB RAM 512GB Hard Drive
• Power Supply & Cable
• VESA Mount with Screws
• HDMI Cable
• User Manual

Image: Contents of the GMKtec Mini PC retail packaging, including the mini PC, power adapter, HDMI cable, VESA mount, and user manual.

3. Product Overview

3.1 Front and Rear Ports

The GMKtec Mini PC is equipped with a variety of ports for connecting peripherals and displays.

Image: Detailed view of the front and rear ports of the GMKtec Mini PC. The front features the power button and two USB 3.2 ports. The rear includes two HDMI 2.0 ports, two additional USB 3.2 ports, a 2.5GbE RJ45 LAN port, a 3.5mm audio jack, a DC 12V 3A power input, and a security lock slot.

• Front Ports: Power Button, 2x USB 3.2 (SuperSpeed)
• Rear Ports: 2x HDMI 2.0 (4K@60Hz output), 2x USB 3.2 (SuperSpeed), 1x 2.5GbE RJ45 LAN, 1x 3.5mm Audio Jack, DC 12V 3A Power Input, Security Lock Slot

3.2 Internal Components and Cooling

The compact design houses powerful components and an efficient cooling system.

Image: Exploded view showing the internal components of the GMKtec Mini PC, including the DDR4 RAM, M.2 2280 NVMe SSD, M.2 2242 SATA slot, Wi-Fi 6/BT 5.2 module, cooling fan, and cooling vents.

• Processor: Intel Twin Lake N150 (4 Cores, 4 Threads, up to 3.6GHz)
• RAM: 16GB DDR4 3200MHz (Max 32GB)
• Storage: 512GB PCIe 3.0 M.2 2280 NVMe SSD (Max 2TB), additional M.2 2242 SATA slot (not included)
• Wireless: WiFi 6 (802.11ax), Bluetooth 5.2
• Cooling: Upgraded cooling fan with twin turbo copper pipes and side air cooling vents for efficient heat dissipation.

4. Setup Guide

4.1 Initial Connection

1. Connect to Display: Use the provided HDMI cable to connect one of the HDMI ports on the Mini PC to your monitor or TV. The device supports dual 4K@60Hz displays.
2. Connect Peripherals: Plug in your USB keyboard and mouse into the available USB 3.2 ports.
3. Connect to Network: For a wired connection, connect an Ethernet cable from your router to the 2.5GbE RJ45 LAN port. For wireless, the device supports WiFi 6.
4. Connect Power: Insert the barrel connector of the power adapter into the DC 12V 3A power input on the back of the Mini PC, then plug the power adapter into a wall outlet.

4.2 First Boot and Operating System Setup

1. Power On: Press the power button on the front of the Mini PC.
2. Windows 11 Pro Setup: The Mini PC comes pre-installed with Windows 11 Pro. Follow the on-screen prompts to complete the initial Windows setup, including region, keyboard layout, network connection, and user account creation.
3. Driver Installation: All necessary drivers are pre-installed. However, it is recommended to check for Windows updates after initial setup to ensure all drivers and system software are up to date.

5. Operating Instructions

5.1 Basic Operation

• Power On/Off: Press the power button once to turn on the device. To turn off, use the Windows shutdown option or press and hold the power button for 5 seconds.
• Restart: Use the Windows restart option.
• Sleep Mode: Press the power button briefly or use the Windows sleep option to put the device into sleep mode.

5.2 Dual Display Setup

The Mini PC supports connecting two monitors simultaneously for extended desktop or mirrored display modes.

1. Connect both HDMI ports on the Mini PC to two separate monitors using HDMI cables.
2. Once connected, Windows should automatically detect both displays.
3. To configure display settings (e.g., extend, duplicate, resolution), right-click on the desktop and select "Display settings".

Image: The GMKtec Mini PC connected to two Ultra HD monitors, demonstrating its dual 4K display capability for enhanced productivity and entertainment.

5.3 Network Connectivity

• Wi-Fi 6: Connect to your wireless network through Windows network settings. The device supports 802.11ax for high-speed wireless connections.
• 2.5GbE Ethernet: For a stable and faster wired connection, ensure your router and network infrastructure support 2.5 Gigabit Ethernet.

Image: Visual representation of the GMKtec Mini PC's Super Speed Wi-Fi 6 and Bluetooth 5.2 capabilities, highlighting faster speeds, higher bandwidth, lower latency, and increased coverage compared to Wi-Fi 5.

6. Maintenance

• Cleaning: Regularly clean the exterior of the Mini PC with a soft, dry cloth. Use compressed air to clear dust from the cooling vents to maintain optimal airflow.
• Software Updates: Keep your Windows operating system and drivers updated to ensure security and performance.
• Storage Management: Periodically check your storage usage and delete unnecessary files to free up space and maintain system speed.
• Power Supply: Use only the original power adapter provided with the device.

7. Troubleshooting

7.1 Common Issues and Solutions

8. Specifications

9. Warranty and Support

GMKtec offers a 1-year limited warranty for each Mini PC, starting from the date of purchase. This warranty covers all defects due to design and workmanship.

For technical support or warranty claims, please contact GMKtec customer service:

• Email Support: support@gmktec.com (24/7 Customer Support)
• Amazon Support: Log in to your Amazon account, go to "Your Orders", and select "Ask Product Question" for assistance.

Image: Details on GMKtec's warranty and support, including contact information for Amazon Support and direct email for after-sales support.