Увод
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your GMKtec G3 PRO Mini PC. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your user experience.
The GMKtec G3 PRO is a compact desktop computer featuring an Intel Core i3-10110U processor, 16GB DDR4 RAM, and a 512GB PCIe M.2 SSD. It supports 4K dual HDMI output, WiFi 6, Bluetooth 5.2, and 2.5GbE network connectivity, making it suitable for office, business, and everyday computing tasks.
Шта је у кутији
Проверите да ли су све ставке наведене у наставку укључене у ваш пакет:
- GMKtec Nucbox G3 PRO Mini PC Intel 16GB RAM 512GB Hard Drive
- Напајање и кабл
- VESA Mount with Screws
- ХДМИ кабл
- Кориснички приручник (овај документ)

Image: Contents of the GMKtec G3 PRO Mini PC retail box, including the mini PC, power adapter, HDMI cable, VESA mount, and user manual.
Карактеристике производа
- процесор: Intel Core i3-10110U with a peak boost clock of 4.1 GHz, offering strong single-core performance and Hyper-Threading for multi-threaded tasks.
- Меморија и складиштење: 16GB DDR4 RAM (dual channel) and a 512GB M.2 2242 SATA SSD. Supports secondary expansion via an M.2 2280 NVMe PCIe slot.
- Повезивање:
- 4x USB 3.2 ports (up to 5Gbps/S)
- 2x HDMI 2.0 ports (4K@60Hz) for dual-screen display
- 1к 3.5 мм аудио прикључак
- WiFi 6 (802.11ax) for speeds up to 600Mbps
- Bluetooth 5.2 for wireless device connections
- 1x Gigabit Ethernet RJ45 2.5GbE port
- Графика: Upgraded Intel Graphics (max 1000MHz) supporting 4K video playback and AV1 decoding.
- Хлађење: Upgraded cooling fan and thermal paste for reduced noise and improved thermal management.
- Оперативни систем: Унапред инсталиран са Windows 11 Pro.
- Додатне функције: Supports Wake On LAN, PXE Boot, RTC Wake, and Auto Power On.

Image: Diagram illustrating the Intel Core i3-10110U CPU processor, highlighting its 2 Cores/4 Threads, 4MB Cache, and 4.1GHz speed.

Слика: Прекоview of the mini PC's features including dual SSD slots, dual DDR4 support, 4K dual-screen output, Wi-Fi 6, and Bluetooth 5.2.
Водич за подешавање
1. Повезивање периферних уређаја
Connect your monitor(s), keyboard, mouse, and other USB devices to the available ports on the mini PC.
- Монитори: Use the two HDMI ports to connect up to two displays for a dual-screen setup.
- УСБ уређаји: Connect your keyboard, mouse, and other USB peripherals to the USB 3.2 ports.
- аудио: Connect speakers or headphones to the 3.5mm audio jack.
- Мрежа: For a wired connection, connect an Ethernet cable to the 2.5GbE RJ45 port. For wireless, ensure your WiFi network is available.

Слика: Детаљна view of the GMKtec G3 PRO Mini PC's front and rear interfaces, including power button, USB 3.2 ports, HDMI ports, 2.5G LAN, and audio jack.
2. Прикључак за напајање
Connect the power adapter to the DC 12V 3A port on the mini PC, then plug the power cable into an electrical outlet.
3. VESA Mount Installation (Optional)
The GMKtec G3 PRO supports VESA mounting, allowing you to attach it to the back of a compatible monitor or to a wall mount for a clutter-free workspace.
- Attach the VESA mount bracket to the back of your monitor or desired surface using the provided screws.
- Slide the mini PC onto the mounted bracket until it clicks securely into place.

Image: Demonstrates both desktop placement and VESA installation options for the GMKtec G3 PRO Mini PC, highlighting its compact size.
Упутство за употребу
1. Укључивање/искључивање
- За укључивање: Press the power button located on the front of the mini PC. The power indicator light will illuminate.
- За искључивање: From the operating system, select "Shut down." Alternatively, press and hold the power button for 5-7 seconds to force a shutdown (use only when necessary).
2. Двоструки екран
The G3 PRO supports dual 4K@60Hz displays via its two HDMI 2.0 ports. Once connected, Windows will automatically detect the displays. You can configure display settings (extend, duplicate, etc.) through the operating system's display settings.

Image: A setup showing the GMKtec G3 PRO Mini PC connected to two monitors, demonstrating its dual-screen display capability for enhanced productivity.
3. Adjusting Performance Modes
The mini PC offers adjustable performance modes to suit different usage scenarios. These modes can be accessed and changed via the BIOS settings.
- Поново покрените мини рачунар.
- Током покретања, више пута притисните Есц key to enter the BIOS page.
- Navigate to the BIOS Setup and locate the option for performance modes.
- Select from available modes such as Куиет Моде, нормалан режим (подразумевано), или Режим перформанси.
- Save changes and exit BIOS to apply the new setting.

Image: Illustrates the three performance modes (Quiet, Normal, Performance) and shows how to access the BIOS setup by pressing the Esc key.
Одржавање
1. Чишћење
- Regularly clean the exterior of the mini PC with a soft, dry cloth.
- Use compressed air to gently clear dust from the ventilation openings to ensure proper airflow and cooling.
- Avoid using liquid cleaners directly on the device.
2. Проширење складишта
The GMKtec G3 PRO supports storage expansion. It has a secondary M.2 2280 NVMe PCIe slot for additional storage.
- Ensure the mini PC is powered off and disconnected from the power source.
- Пажљиво отворите цasing according to the instructions provided in the full user manual (if applicable).
- Install the M.2 2280 NVMe SSD into the designated slot.
- Secure the SSD and reassemble the casing.

Слика: Експлодирана view of the GMKtec G3 PRO Mini PC, showing its internal components including the cooling fan, DDR4 slots, M.2 2242 SATA, and M.2 2280 SSD slots.
3. Систем за хлађење
The G3 PRO features an upgraded cooling fan designed for quiet operation. To maintain optimal performance and longevity, ensure the ventilation areas are not obstructed.

Image: Depicts the GMKtec G3 PRO Mini PC's smart quiet cooling fan, emphasizing its ultra-quiet operation (below 38dB) for a sleep-friendly and focused work environment.
Решавање проблема
| Проблем | Могући узрок | Решење |
|---|---|---|
| Нема струје | Кабл за напајање није повезан, неисправан адаптер за напајање, проблем са утичницом. | Ensure power cable is securely connected. Test power adapter with another device or try a different outlet. |
| Нема приказа на монитору | HDMI cable loose or faulty, incorrect input selected on monitor, monitor issue. | Check HDMI cable connections. Ensure monitor is set to the correct input source. Test with a different monitor or cable. |
| No internet connection (wired) | Ethernet cable loose or faulty, router/modem issue, network driver issue. | Check Ethernet cable connection. Restart router/modem. Verify network drivers are installed and updated. |
| No internet connection (wireless) | WiFi disabled, incorrect password, router/modem issue, WiFi driver issue. | Ensure WiFi is enabled in Windows settings. Re-enter WiFi password. Restart router/modem. Verify WiFi drivers are installed and updated. |
| System slow or unresponsive | Too many applications running, low disk space, overheating, malware. | Close unnecessary applications. Free up disk space. Ensure proper ventilation. Run antivirus scan. Consider adjusting performance mode in BIOS. |
Спецификације
| Феатуре | Детаљ |
|---|---|
| Модел | Г3 ПРО |
| Процесор | Intel Core i3-10110U (4.1 GHz max boost) |
| Цорес/Тхреадс | 2 језгара / 4 нити |
| РАМ | 16GB DDR4 SO-DIMM (Dual Channel, 2666 MHz) |
| Складиштење | 512GB M.2 2242 SATA SSD (Primary), M.2 2280 NVMe PCIe slot (Secondary) |
| Графика | Intel Graphics (max 1000MHz), Integrated |
| Видео Оутпут | 2x HDMI 2.0 (4K@60Hz) |
| УСБ портови | 4x USB 3.2 (up to 5Gbps/S) |
| Аудио | КСНУМКСмм Аудио Јацк |
| Мрежа | WiFi 6 (802.11ax), Bluetooth 5.2, 2.5GbE RJ45 LAN |
| Оперативни систем | Виндовс 11 Про |
| Димензије | 6.42 x 6.18 x 4.09 инча (паковање) |
| Тежина | 2.09 фунти |
| Боја | Asphalt Grey |
Гаранција и подршка
GMKtec offers a 1-годишња ограничена гаранција for each mini PC, effective from the date of purchase. This warranty covers defects due to design and workmanship.
For technical assistance, troubleshooting, or warranty claims, please contact GMKtec customer support. Refer to the official GMKtec webвеб-сајт или контакт информације које сте добили уз куповину за најновије канале подршке.
Напомена: Сачувајте доказ о куповини ради потврде гаранције.