Uživatelská příručka k minipočítači GMKtec M3

1. Úvod

This manual provides detailed instructions for the setup, operation, and maintenance of your GMKtec M3 Mini PC. The GMKtec M3 is a compact and powerful desktop computer featuring an Intel Core i5-12450H processor, 32GB DDR4 RAM, and a 1TB NVMe SSD, designed for various computing tasks from daily work to multimedia consumption.

Image: The GMKtec M3 Mini PC, showcasinjeho kompaktní design a různé porty.

2. Obsah balení

Ověřte prosím, zda jsou ve vašem balení obsaženy všechny níže uvedené položky:

• 1 x GMKtec Nucbox M3 Intel Core i5-12450H Mini PC Computer
• 1 x napájecí adaptér
• 1 x držák VESA se šrouby
• 1 x HDMI kabel
• 1 x Uživatelská příručka

Image: Contents of the GMKtec M3 Mini PC retail box, including the PC, power adapter, VESA mount, HDMI cable, and user manual.

3. Konec produktuview a funkce

The GMKtec M3 Mini PC is engineered for high performance and versatility. Key features include:

• Procesor: Intel Core i5-12450H (up to 4.4 GHz, 8 Cores, 12 Threads)
• Paměť: 32GB DDR4 Dual-Channel RAM (2x16GB)
• Skladování: 1TB M.2 2280 NVMe SSD (PCIe 3.0), expandable with M.2 2242 SATA SSD up to 2TB
• Grafika: Intel Iris Xe Graphics G7 96EU GPU
• Podpora zobrazení: Triple 4K UHD display output via 2x HDMI and 1x USB Type-C
• Síť: 2.5Gbps LAN (RJ45), WiFi 6 (2.4G+5G), Bluetooth 5.2
• Operační systém: Pre-installed Windows 11 Pro, compatible with Ubuntu and Linux

Porty připojení

The Mini PC offers a rich set of ports for various peripherals and displays:

• 2 x USB 3.2 ports (front)
• 1 x Power Button (front)
• 1 x Audio (3.5mm CTIA) port (rear)
• 1 x USB 2.0 port (rear)
• 1 x USB Type-C (DP/DATA) port (rear)
• 2 x HDMI (4K@60Hz) ports (rear)
• 1 x Intel I225V 2.5GbE Ethernet port (rear)
• 1 x DC Port (20V 5A) (rear)

Obrázek: Podrobný view of the GMKtec M3 Mini PC's front and rear ports, including USB, HDMI, Ethernet, and power input.

Pokročilé sítě

Experience faster and more stable network connections with:

• Wi-Fi 6: Provides higher bandwidth, lower latency, and wider coverage compared to Wi-Fi 5.
• 2.5Gb/s Ethernet: Offers significantly faster read-write and transmission speeds for wired connections.

Image: Diagram illustrating the speed and coverage benefits of Wi-Fi 6 compared to Wi-Fi 5.

Image: Visual representation of the 2.5Gbps LAN port and its read-write and transmission speeds.

4. Nastavení

Connecting Your Mini PC

1. Připojení napájení: Connect the power adapter to the DC port on the rear of the Mini PC and then to a power outlet.
2. Připojení displeje: Connect your monitor(s) to the HDMI ports or the USB Type-C port using the provided HDMI cable or a compatible Type-C to display cable. The Mini PC supports up to three 4K displays simultaneously.
3. Periferní zařízení: Připojte klávesnici, myš a další zařízení USB k dostupným portům USB 3.2 nebo USB 2.0.
4. Internetové připojení: For a wired connection, connect an Ethernet cable from your router or modem to the 2.5GbE LAN port. For wireless, ensure your Wi-Fi network is active.

Image: Illustration of the GMKtec M3 Mini PC connected to three external monitors for a triple screen display setup.

Montáž držáku VESA

The GMKtec M3 Mini PC comes with a VESA mount, allowing you to attach it to the back of a compatible monitor or to a wall, saving desk space.

1. Attach the VESA mount bracket to the back of your monitor or desired surface using the provided screws.
2. Slide the Mini PC onto the mounted bracket until it clicks securely into place.

Image: Depiction of the GMKtec M3 Mini PC in both desktop placement and VESA mount installation configurations.

5. Návod k obsluze

Zapnutí/vypnutí

• Zapnutí: Stiskněte tlačítko napájení na přední straně Mini PC. Rozsvítí se kontrolka napájení.
• Vypnutí: For Windows, click the Start button, then Power > Shut down. Alternatively, press and hold the power button for 4-5 seconds to force a shutdown (use only when necessary).

Initial Setup (Windows 11 Pro)

Upon first boot, follow the on-screen prompts to complete the Windows 11 Pro setup, including region, keyboard layout, network connection, and user account creation.

BIOS Access

To access the BIOS settings, power on the Mini PC and repeatedly press the DEL key on your keyboard until the BIOS menu appears. This allows configuration of boot options, hardware settings, and more.

6. Údržba a modernizace

Vylepšení úložiště a paměti

The GMKtec M3 Mini PC supports user upgrades for both RAM and storage:

• BERAN: Two SO-DIMM slots support DDR4 3200MHz memory, with a maximum capacity of 64GB (2x32GB).
• SSD: The pre-installed 1TB PCIe 3.0 M.2 2280 NVMe SSD can be upgraded to a maximum of 2TB. An additional M.2 2242 SATA slot is available for further storage expansion up to 2TB.

To perform upgrades, carefully remove the screws and the bottom cover of the Mini PC. Refer to the internal layout diagram for component locations.

Image: Diagram showing how to remove the bottom cover and access the SO-DIMM RAM slots and M.2 NVMe SSD slot for DIY upgrades.

Chladicí systém

The Mini PC features an efficient cooling system with superconducting copper twin turbine pipes and a strong cooling fan to prevent overheating and ensure stable performance.

• Ensure proper airflow around the device by keeping vents clear of obstructions.
• Regularly clean dust from the exterior vents using compressed air to maintain optimal cooling performance.

Obrázek: Rozložený view highlighting the strong cooling fan and heat dissipation components within the GMKtec M3 Mini PC.

7. Řešení problémů

If you encounter issues with your GMKtec M3 Mini PC, please refer to the following common troubleshooting steps:

• Bez napájení: Ensure the power adapter is securely connected to both the Mini PC and a working power outlet. Try a different outlet if available.
• Bez displeje: Verify that the HDMI or USB Type-C cable is firmly connected to both the Mini PC and the monitor. Check that the monitor is powered on and set to the correct input source. Try a different cable or monitor if possible.
• Žádné internetové připojení: For wired connections, ensure the Ethernet cable is properly connected and your router/modem is working. For Wi-Fi, check if Wi-Fi is enabled in the operating system and that you are connected to the correct network with the correct password.
• Systém nereaguje: If the system freezes, press and hold the power button for 4-5 seconds to force a shutdown, then restart the device.
• Periferní zařízení nebylo detekováno: Zkuste připojit periferní zařízení k jinému portu USB. Pokud to periferní zařízení vyžaduje, ujistěte se, že jsou nainstalovány ovladače.

For persistent issues, please contact GMKtec support as detailed in the Warranty & Support section.

8. Specifikace

Detailed technical specifications for the GMKtec M3 Mini PC:

9. Záruka a podpora

GMKtec is committed to providing reliable products and professional after-sales service.

Informace o záruce

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

Zákaznická podpora

For any inquiries, technical assistance, or warranty claims, please contact GMKtec support:

• E-mailová podpora: Pošlete e-mail na adresu podpora@gmktec.com. Our after-sales team is available 24/7.
• Podpora Amazon: For purchases made on Amazon, you can contact us through your Amazon account. Navigate to "Your Orders," find your purchase, and select "Ask Product Question."

Image: Information on how to contact GMKtec for support via email and Amazon.