GMKtec Nucbox K8 Plus Mini PC User Manual

1. Úvod

This manual provides essential information for the safe and efficient use of your GMKtec Nucbox K8 Plus Mini PC. Please read these instructions carefully before operating the device and retain them for future reference. The Nucbox K8 Plus is a compact yet powerful mini PC designed for various applications, from gaming and content creation to office work and home theater.

The GMKtec Nucbox K8 Plus Mini PC is designed for portability and efficiency.

2. Obsah balení

Ověřte, zda jsou v balení obsaženy všechny níže uvedené položky:

• 1x Nucbox K8 Plus Mini PC Unit
• 1x Uživatelská příručka
• 1x HDMI kabel
• 1x napájecí adaptér
• 1x napájecí kabel
• 1x držák VESA
• 1x Sada šroubů

Ensure all listed components are present in the retail packaging.

3. Konec produktuview

The GMKtec Nucbox K8 Plus is equipped with advanced hardware for high performance:

• Procesor: AMD Ryzen 7 8845HS (8 Cores, 16 Threads, up to 5.1 GHz, 16MB L3 Cache) with integrated AMD Ryzen AI Engine.
• Grafika: Integrated AMD Radeon 780M GPU.
• Paměť: Supports DDR5 RAM (up to 64GB, 5600MHz).
• Skladování: Dual PCIe 4.0 M.2 2280 SSD slots (up to 8TB total).
• Operační systém: Předinstalovaný systém Windows 11 Pro.
• Konektivita: Dual 2.5G LAN, WiFi 6E (2.4/5.0/6.0 GHz), Bluetooth 5.2.
• Výstupy displeje: HDMI 2.1, DisplayPort 2.1, 2x USB4 (DisplayPort Alt Mode) supporting up to four 8K displays.
• Special Ports: Oculink port for external graphics card connectivity.
• Chlazení: Upgraded dual cooling fan system (top and bottom) for efficient heat dissipation.

Key features of the Nucbox K8 Plus Mini PC.

3.1. Porty a rozhraní

Seznamte se s dostupnými porty na vašem Mini PC:

Přední a zadní view of the Nucbox K8 Plus ports.

• Přední porty: Power button, USB 3.2 Gen2 Type-A, USB 3.2 Gen2 Type-C, Audio Jack.
• Zadní porty: DC Power Input, HDMI 2.1, DisplayPort 2.1, 2x USB4 Type-C, 2x 2.5G LAN, 2x USB 3.2 Gen2 Type-A, Oculink.

3.2. Oculink Port

The Oculink port provides high-speed connectivity for external graphics cards, enhancing the PC's graphical performance. Důležité: This interface does not support hot-swapping. Always plug and unplug the Oculink cable when the PC is powered off to prevent damage.

The Oculink port allows connection to an external graphics card.

4. Pokyny k nastavení

1. Připojení periferií: Connect your monitor(s) to the HDMI, DisplayPort, or USB4 ports. Connect your keyboard and mouse to the available USB ports.
2. Připojit síť: For a wired connection, connect an Ethernet cable to one of the 2.5G LAN ports. For wireless, ensure your WiFi network is available.
3. Připojte napájení: Plug the power adapter into the DC input port on the Mini PC, then plug the power cord into an electrical outlet.
4. Zapnutí: Stiskněte tlačítko napájení na přední straně Mini PC. Systém se spustí.
5. Počáteční nastavení Windows: Follow the on-screen instructions to complete the Windows 11 Pro setup, including language, region, network, and user account creation.

5. Návod k obsluze

5.1. Režimy napájení

The Nucbox K8 Plus offers various power modes to optimize performance and power consumption:

• Tichý režim (35 W): For quiet operation and low power consumption.
• Balance Mode (54W): A balanced setting for everyday tasks.
• Performance Mode (65W): For demanding applications requiring higher CPU performance.
• Max Performance (70W): Unleashes full power for intensive tasks like gaming or video editing.

You can typically switch between these modes via the operating system's power settings or dedicated software if provided by GMKtec.

Select the appropriate power mode for your tasks.

5.2. Nastavení více displejů

The Nucbox K8 Plus supports up to four displays simultaneously, with resolutions up to 8K@60Hz. Connect your monitors to the available HDMI 2.1, DisplayPort 2.1, and USB4 ports. Configure display settings within Windows (Right-click on desktop > Display settings).

Connect up to four displays for an expansive workspace.

6. Údržba

6.1. Čištění

• Pravidelně čistěte vnější povrch Mini PC měkkým, suchým hadříkem.
• Use compressed air to gently clear dust from the ventilation grilles to maintain optimal airflow and cooling performance.
• Do not use liquid cleaners directly on the device.

6.2. Upgrady hardwaru (RAM/SSD)

The Nucbox K8 Plus features an easy-to-disassemble design for convenient RAM and SSD upgrades. Always power off and disconnect the Mini PC from the power source before performing any internal maintenance.

Upgrade RAM and SSD easily with the disassembled design.

• BERAN: The device supports dual-channel DDR5 SO-DIMM memory, with a maximum capacity of 96GB.
• SSD: It features two M.2 2280 NVMe slots, supporting up to 4TB per slot for a total of 8TB.

6.3. Aktualizace softwaru

Regularly check for and install Windows updates, driver updates, and BIOS updates to ensure optimal performance, security, and compatibility. These can typically be found through Windows Update or the GMKtec official webmísto.

7. Řešení problémů

Pokud narazíte na problémy s Mini PC, postupujte podle následujících běžných kroků pro řešení problémů:

• Bez displeje:
  • Ensure the monitor is powered on and correctly connected to the Mini PC.
  • Zkuste jiný kabel displeje nebo monitor.
  • Ověřte, zda je na monitoru vybrán správný vstupní zdroj.
• Bez napájení:
  • Check if the power adapter and cord are securely connected to both the Mini PC and the power outlet.
  • Otestujte zásuvku pomocí jiného zařízení.
• Problémy s připojením k Wi-Fi:
  • Restartujte router a Mini PC.
  • Ensure WiFi is enabled in Windows settings.
  • Aktualizujte ovladače bezdrátové sítě.
  • If issues persist, try resetting the network adapter in Windows Device Manager.
• Random Shutdowns/Restarts:
  • Ensure the Mini PC has adequate ventilation and is not overheating.
  • Check for recent software or driver installations that might be causing conflicts.
  • Run a system diagnostic or check Windows Event Viewer for error messages.
• Pomalý výkon:
  • Zkontrolujte, zda aplikace na pozadí nespotřebovávají zdroje.
  • Ensure sufficient free storage space on your SSD.
  • Verify that the power mode is set to 'Performance' or 'Max Performance' if needed.

8. Specifikace

9. Záruka a podpora

Your GMKtec Nucbox K8 Plus Mini PC comes with a 1-letá záruka from the date of purchase. This warranty covers manufacturing defects and hardware malfunctions under normal use.

For technical support, troubleshooting assistance beyond this manual, or warranty claims, please contact GMKtec customer service. You can typically find contact information on the official GMKtec website or through your retailer's support channels. When contacting support, please have your product model number (K8 Plus) and proof of purchase ready.