1. Киришүү
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your GMKtec NucBox M3 Plus Mini PC. Please read it thoroughly before using the device to ensure optimal performance and longevity.
Пакеттин мазмуну
- GMKtec NucBox M3 Plus Mini PC x 1
- Кубат адаптери x 1
- Жогорку сапаттуу Cable X 1
- VESA Mount with Screws x 1
- Колдонуучунун колдонмосу x 1

The package includes all necessary components to get your mini PC up and running. Ensure all items are present before proceeding with the setup.
2. Продукт бүтүп калдыview жана өзгөчөлүктөрү
The GMKtec NucBox M3 Plus is a high-performance mini PC designed for various applications, from gaming and multimedia to business and programming. It features the latest 12th Gen Intel Core i9-12900HK processor, offering significant performance improvements over previous generations.
Негизги өзгөчөлүктөрү:
- Процессор: Intel Core i9-12900HK (14 Cores, 20 Threads, up to 5.0 GHz)
- Эстутум: 16 ГБ DDR4 RAM (64 ГБ чейин кеңейтилүүчү)
- Сактагыч: 1TB M.2 2280 PCIe 3.0 SSD (expandable up to 4TB)
- Графика: Intel Iris Xe Graphics (integrated)
- Операция системасы: Windows 11 Pro
- Байланыш: Wi-Fi 6, Bluetooth 5.2, 2.5G LAN
- Дисплей чыгаруу: Supports triple 4K@60Hz displays via 2x HDMI and 1x Type-C (DisplayPort)



3. Орнотуу
Follow these steps to set up your GMKtec NucBox M3 Plus Mini PC for the first time.
Баштапкы туташуу:
- Дисплейге туташуу: Use the provided HDMI cable to connect the mini PC to your monitor or TV. You can use either of the two HDMI ports or a Type-C to DisplayPort cable for a third display.
- Перифериялык түзүлүштөрдү туташтыруу: Plug in your USB keyboard and mouse into the available USB 3.2 or USB 2.0 ports.
- Тармак туташуусу: For wired internet, connect an Ethernet cable to the 2.5G LAN port. For wireless, ensure your Wi-Fi network is available during setup.
- Күйгүзүү: Connect the power adapter to the DC IN port on the mini PC, then plug the adapter into a power outlet. Press the power button on the front of the mini PC.

First Boot and Windows Setup:
Upon first boot, the system will guide you through the Windows 11 Pro setup process. Follow the on-screen prompts to configure language, region, network, and user accounts. This process may take several minutes.
VESA монтаждоо:
The included VESA mount allows you to attach the mini PC to the back of a compatible monitor or TV, saving desk space. Secure the VESA bracket to your display's VESA mounting holes using the provided screws, then slide the mini PC onto the bracket until it clicks into place.

4. Иштөө
Once set up, your GMKtec NucBox M3 Plus is ready for use. It operates like any standard Windows 11 Pro desktop computer.
Негизги операция:
- Күйгүзүү/өчүрүү: Press the power button to turn the device on. To turn off, use the Windows Start menu (Power > Shut down) or press and hold the power button for a few seconds.
- Кайра баштоо: Use the Windows Start menu (Power > Restart).
- Уйку режими: Use the Windows Start menu (Power > Sleep) or briefly press the power button.
Көп дисплей орнотуу:
The NucBox M3 Plus supports up to three independent 4K@60Hz displays simultaneously, enhancing productivity and immersive experiences.
- Connect your displays to the available HDMI ports and the Type-C (DisplayPort) port.
- Туташкандан кийин, Windows дисплейлерди автоматтык түрдө аныктайт.
- To configure display settings (e.g., extend, duplicate, resolution), right-click on the desktop and select "Display settings."

5. Техникалык тейлөө
Туура тейлөө сиздин мини компьютериңиздин узак иштөөсүн жана оптималдуу иштешин камсыз кылат.
Storage and RAM Upgrade:
The NucBox M3 Plus is designed for easy upgrades of its RAM and SSD. It supports up to 64GB DDR4 RAM and up to 4TB SSD storage.
- Ensure the device is powered off and unplugged from the power source.
- Carefully remove the bottom cover of the mini PC.
- Locate the M.2 2280 SSD slot and the DDR4 SO-DIMM slots.
- Install or replace the components as needed. Refer to the internal diagram for slot locations.
- Securely reattach the bottom cover.


Муздатуу системасы:
The mini PC features a twin cooling pipe turbofan system for efficient heat dissipation. Keep the air vents clear of obstructions to ensure proper airflow.

Тазалоо:
Regularly clean the exterior of the mini PC with a soft, dry cloth. Use compressed air to gently clear dust from the vents. Do not use liquid cleaners or abrasive materials.
6. Кыйынчылыктарды
This section addresses common issues you might encounter with your GMKtec NucBox M3 Plus.
Кубат жок/дисплей жок:
- Кубат адаптери мини компьютерге да, иштеген электр розеткасына да бекем туташып турганын текшериңиз.
- Verify that the display cable (HDMI/Type-C) is firmly connected to both the mini PC and the monitor.
- Мүмкүн болсо, башка дисплей кабели же монитор менен сынап көрүңүз.
- Confirm the monitor is set to the correct input source.
Желдетүүчү ызы-чуу:
- Under heavy load (e.g., gaming, intensive tasks), the fan speed will increase, leading to audible noise. This is normal operation.
- Ensure the mini PC is placed in a well-ventilated area and that its air vents are not obstructed.
- Clean dust from the vents regularly as described in the Maintenance section.
Системанын туруксуздугу/бузуулар:
- Ensure all drivers are up to date. You can check for updates through Windows Update or the GMKtec support webсайт.
- Run a system diagnostic to check for hardware issues.
- If issues persist, consider performing a Windows system restore or reinstallation.
Байланыш көйгөйлөрү (Wi-Fi/Bluetooth/LAN):
- For Wi-Fi/Bluetooth, ensure the antennas (if external) are properly connected and that the devices are within range of the router/peripheral.
- For LAN, check the Ethernet cable connection and your network router.
- Тармак драйверлерин жаңыртыңыз.
7. Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Бренд | GMKtec |
| Моделдер сериясы | NucBox M3 Plus |
| Продукциянын өлчөмдөрү | 11.4 x 10.6 x 4.2 см |
| Элемент Салмагы | 1.47 килограмм |
| Процессор бренди | Intel |
| Процессордун түрү | Intel Core i9-12900HK |
| Процессордун ылдамдыгы | 5 GHz (Max Frequency) |
| Процессорлордун саны | 14 өзөк |
| RAM түрү | DDR4 SDRAM |
| Орнотулган RAM өлчөмү | 16 ГБ |
| Колдоого алынган максималдуу эс тутум | 64 ГБ |
| Катуу дисктин өлчөмү | 1 ТБ |
| Катуу диск түрү | SSD (M.2 2280 PCIe 3.0) |
| Графикалык тездеткич | Intel UHD Graphics 770 |
| Графикалык картанын түрү | Интеграцияланган |
| VRAM өлчөмү | 16 GB (Shared) |
| Байланыш | Bluetooth 5.2, Wi-Fi 6 (802.11ax), 2.5G Ethernet |
| USB 2.0 порттору | 1 |
| USB 3.0 порттору | 3 |
| HDMI порттору | 2 |
| Type-C порттору | 1 (DisplayPort 1.4 колдойт) |
| Операция системасы | Windows 11 Pro |
| Max чечим | 4096 x 2160 (4K) |
8. Кепилдик жана колдоо
GMKtec provides a one-year warranty service for this product. During the warranty period, if any malfunction occurs under normal use, the company will repair or replace the product.
Кепилдик камтуу:
- Кадимки колдонууда материалдардагы жана жасалгадагы кемчиликтерди камтыйт.
- Does not cover damage caused by misuse, accident, unauthorized modification, or external factors.
Кардарларды колдоо:
For technical support, warranty claims, or any inquiries regarding your GMKtec NucBox M3 Plus, please contact GMKtec customer service. Refer to the contact information provided on the official GMKtec webсайт же сатып алуу документтери.
Please have your product model number and purchase details ready when contacting support to facilitate a quicker resolution.