1. Product Overview
The GMKtec K7 Plus is a high-performance Mini PC powered by the Intel Core i7-13620H processor, designed for office, business, home, and gaming use. It features DDR5 memory, NVMe PCIe4.0 SSD storage, WiFi 6, Bluetooth 5.2, and dual 2.5G LAN ports, supporting triple screen display.
2. Setup Guide
2.1 Unboxing and Package Contents
Carefully unpack your GMKtec K7 Plus Mini PC. Verify that all items listed below are included in the package:
- Nucbox K7 Plus Mini PC
- Power Supply & Cable
- User Manual (this document and a physical copy)
- HDMI Cable
- VESA Mount with Screws
- Warranty Card
2.2 Connecting Peripherals
Identify the various ports on your Mini PC as shown in Figure 4. Connect your monitor(s), keyboard, mouse, and other peripherals.
- Power Input: Connect the DC IN 19V-6.32A 120W power adapter to the DC IN 5525 port.
- Display: Connect your monitor(s) using the HDMI 2.0 (4K@60Hz), DisplayPort (4K@144Hz), or Type-C USB 4.0 (4K@60Hz) ports for triple screen display.
- USB Devices: Connect your keyboard, mouse, and other USB devices to the USB3.2 (Gen2) ports.
- Network: For wired internet, connect an Ethernet cable to one of the Intel i225V DUAL LAN 2500M RJ45 ports.
- Audio: Connect headphones or speakers to the 3.5mm CTIA audio jack.
- Security: Utilize the Kensington Lock slot for physical security.
2.3 Initial Power On
- Ensure all necessary peripherals are connected.
- Connect the power adapter to the Mini PC and then to a power outlet.
- Press the Power Button located on the front of the device.
- The Mini PC will boot up. If Windows 11 Pro is pre-installed, follow the on-screen instructions to complete the initial setup.
3. Operating Instructions
3.1 Power Management
- Power On: Press the power button.
- Power Off: From the operating system, select 'Shut Down'. Alternatively, press and hold the power button for 5 seconds to force a shutdown (use only when necessary).
- Restart: From the operating system, select 'Restart'.
- Sleep Mode: Briefly press the power button while the system is on to enter sleep mode. Press it again to wake up.
3.2 Network Connectivity
- Wired LAN: Connect an Ethernet cable to the 2.5G LAN ports. The system will automatically detect the connection.
- Wi-Fi: The Mini PC supports Super Speed WiFi 6 (802.11ax). Navigate to your operating system's network settings, select your desired Wi-Fi network, and enter the password.
- Bluetooth: The Mini PC supports Bluetooth 5.2. Enable Bluetooth in your operating system's settings to pair with compatible devices like keyboards, mice, or headphones.
3.3 Triple Screen Display
The K7 Plus supports connecting up to three displays simultaneously using a combination of HDMI, DisplayPort, and Type-C USB 4.0 ports. This allows for enhanced productivity and immersive experiences.
4. Maintenance
4.1 General Cleaning
- Keep the Mini PC in a clean, dust-free environment.
- Use a soft, dry cloth to clean the exterior.
- For vents, use compressed air to gently remove dust buildup. Ensure the device is powered off and unplugged before cleaning.
4.2 Hardware Upgrades (RAM/SSD)
The GMKtec K7 Plus is designed for easy upgrades. The detachable cover lid allows access to internal components for memory and storage expansion.
- Memory: The device features Dual SO-DIMM DDR5 4800MHz slots, supporting up to 64GB.
- Storage: It includes Dual M.2 SSD NVMe 2280 PCIe4.0x4 slots, supporting up to 4TB.
- To access these components, carefully remove the detachable cover lid. Consult the detailed user manual (PDF) for specific instructions on component replacement.
4.3 Software Updates
Regularly update your operating system (e.g., Windows 11 Pro) and drivers to ensure optimal performance and security. Check the manufacturer's website for the latest driver updates.
5. Troubleshooting
- No Power: Ensure the power adapter is securely connected to both the Mini PC and a working power outlet. Try a different outlet or power adapter if available.
- No Display: Check all display cable connections (HDMI, DisplayPort, Type-C) to the monitor and the Mini PC. Ensure the monitor is powered on and set to the correct input source.
- No Internet (Wired): Verify the Ethernet cable is properly connected. Check your router and modem.
- No Internet (Wi-Fi): Ensure Wi-Fi is enabled in the operating system. Check if the correct network is selected and the password is entered correctly. Restart the Mini PC and your router.
- System Freezes/Unresponsive: Press and hold the power button for 5-10 seconds to force a shutdown. Wait a few seconds, then power it back on. If issues persist, consider reinstalling the operating system or contacting support.
- Overheating: Ensure the Mini PC is placed in a well-ventilated area and that its air vents are not obstructed. Clean any dust from the vents.
6. Specifications
| Feature | Specification |
|---|---|
| Brand Name | GMKtec |
| Model Number | GMKtec K7 Plus |
| Type | Mini Desktop / Mini PC |
| Processor Brand | Intel |
| Processor Model | Intel Core i7-13620H |
| Processor Main Frequency | 10C/16T, Turbo Boost Up to 4.9GHz, 24MB Smart Cache |
| Graphics Card Type | Integrated Card |
| GPU | Intel UHD Graphics (1.50 GHz) 64 EUs based on the Xe-architecture |
| Memory | Dual SO-DIMM DDR5 4800MHz Slots. Dual Channel MAX. 64GB |
| Memory Capacity (Configured) | 32 GB |
| Storage | Dual M.2 SSD NVMe 2280 PCIe4.0x4 Slots. MAX 4TB |
| Hard Drive Capacity (Configured) | 1TB |
| Wireless/Wired Ethernet | WiFi 6 (2.4GHz/5.0GHz), Bluetooth 5.2, Intel i225V DUAL LAN 2500M RJ45 |
| Power Adapter | DC IN: 19V-6.32A 120W |
| Dimension | 128.8*127*47.8mm |
| Operating System Compatibility | Windows 11 Pro, Linux, Ubuntu |
| Certification | CE |
| Origin | Mainland China |
7. Warranty and Support
7.1 Warranty Information
A 12-month manufacturer's warranty applies to defective items from the date of purchase. This warranty does not cover damage caused by buyer misuse or accidental damage. Accessories typically come with a 6-month warranty.
7.2 User Manual (PDF)
For more detailed instructions, diagrams, and advanced configurations, please refer to the comprehensive user manual available in PDF format. You can access it via this link: GMKtec K7 Plus User Manual (PDF)
7.3 Technical Support
If you encounter any issues not covered in this manual or require further assistance, please contact GMKtec customer support through their official channels. Provide your product model and purchase details for faster service.
8. User Tips
- VESA Mounting: Utilize the included VESA mount to attach your Mini PC to the back of a compatible monitor or TV for a clutter-free workspace.
- Cooling: The K7 Plus features dual cooling fans and multiple air vents. Ensure proper airflow around the device to maintain optimal performance, especially during demanding tasks like gaming or video editing.
- Operating System Choice: While pre-installed with Windows 11 Pro, the Mini PC is also compatible with Linux and Ubuntu, offering flexibility for users who prefer alternative operating systems.
- Reset Button: A small reset button is available (often recessed) for emergency restarts if the system becomes completely unresponsive. Use a paperclip or similar thin object to press it gently.
