Introducción
This manual provides detailed instructions for setting up, operating, maintaining, and troubleshooting your GMKtec K11 Mini PC. Please read this manual thoroughly before using the product to ensure proper functionality and longevity.
Contenido del paquete
Verifique que todos los artículos estén presentes en el paquete:

Image showing the GMKtec K11 Mini PC and its included accessories: power supply, HDMI cable, user manual, and VESA mount with screws.
- 1x GMKtec K11 Mini PC
- 1x Power Supply & Cable
- 1 cable HDMI
- 1x Manual de usuario
- 1x soporte VESA con tornillos
Producto terminadoview
The GMKtec K11 Mini PC is a high-performance desktop computer designed for gaming, content creation, and professional tasks. It features an AMD Ryzen 9 8945HS processor, DDR5 RAM, and PCIe 4.0 SSD storage.
Panel frontal

Frente view of the GMKtec K11 Mini PC, highlighting the Oculink port, USB4 port, USB 3.2 (Gen2) ports, 3.5mm audio jack, and power button.
- Oculink Port: PCIe 4.0 x4 for external graphics card connectivity.
- Puerto USB4: Type-C with Power Delivery, DisplayPort, and Data.
- USB 3.2 (Gen2) Ports: Transferencia de datos de alta velocidad.
- Conector de audio de 3.5 mm: Para auriculares o altavoces.
- Botón de encendido: Para encender/apagar el dispositivo.
Panel trasero

Trasero view of the GMKtec K11 Mini PC, showing USB 2.0 ports, DisplayPort 2.1, HDMI 2.1, dual 2.5 Gigabit LAN ports, and DC power input.
- Puertos USB: 2.0 Para conectar periféricos.
- DisplayPort 2.1: Admite salida 4K a 144 Hz.
- HDMI2.1: Admite salida 8K a 60 Hz.
- 2.5 Gigabit LAN Ports (RJ45): Dual Intel i226V for high-speed network connectivity.
- DC EN: Power input (19V, 6.32A).
- Ranura de bloqueo Kensington: Por seguridad.
Configuración y uso inicial
Conexión de periféricos
Connect your monitor(s) to the HDMI, DisplayPort, or USB4 ports. Connect your keyboard, mouse, and other USB devices to the available USB ports.
Encendiendo
Connect the power adapter to the DC IN port on the rear panel and then to a power outlet. Press the power button on the front panel to turn on the Mini PC.
Configuración del sistema operativo
The GMKtec K11 comes with Windows 11 Pro pre-installed. Follow the on-screen instructions to complete the initial setup of the operating system.
Operating the Mini PC
Modos de rendimiento
The K11 Mini PC features three performance modes accessible via the UEFI (BIOS) settings:

Image illustrating the three performance modes: Silent (35W TDP), Balance (54W TDP), and Performance (65-70W TDP), along with CPU temperatures and noise levels.
- Silent Mode (35W TDP): Optimized for quiet operation and energy efficiency.
- Modo de equilibrio (TDP de 54 W): Provides a balance between performance and noise.
- Performance Mode (65-70W TDP): Maximizes CPU performance for demanding tasks.
Configuración de múltiples pantallas
The K11 supports up to four 4K displays simultaneously via HDMI 2.1, DisplayPort 2.1, and dual USB4 ports.

Image demonstrating a quad-monitor setup connected to the GMKtec K11 Mini PC, showcasing its multi-display capabilities.
Conectividad de red
The Mini PC is equipped with dual Intel i226V 2.5 Gigabit LAN ports, Wi-Fi 6, and Bluetooth 5.2 for robust network and wireless connections.

Image showing the dual 2.5G Ethernet ports and illustrating high-speed data transfer.
Oculink Connectivity
The Oculink port provides a high-bandwidth PCIe x4 connection for external graphics cards (eGPU setups), offering enhanced graphics performance for gaming and demanding applications.

Image showing the GMKtec K11 Mini PC connected to an external graphics card via the Oculink port, demonstrating enhanced gaming performance.
Atención: The Oculink interface does not support hot-swapping. Please plug and unplug this interface only when the PC is powered off.
Mantenimiento y actualizaciones
Acceso a componentes internos
To upgrade RAM or SSD, you will need to open the Mini PC. Follow the steps shown in the video below:
This video demonstrates how to open the GMKtec K11 Mini PC, remove the top cover, unscrew the internal components, and access the SSD and RAM slots for upgrades. It also shows the thermal paste application process.
Actualización de RAM
The K11 supports up to 64GB of DDR5 5600MHz SO-DIMM RAM across two slots (max 32GB per slot).

Interno view of the Mini PC showing the two DDR5 SO-DIMM slots and two M.2 2280 SSD slots.
Actualización de SSD
The Mini PC supports two PCIe 4.0 M.2 2280 SSDs, with a maximum capacity of 4TB per slot (total 8TB).
Solución de problemas
Sin poder
- Asegúrese de que el adaptador de corriente esté conectado de forma segura tanto a la mini PC como a una toma de corriente que funcione.
- Check if the power button illuminates when pressed.
- Pruebe con una toma de corriente diferente.
Sin pantalla
- Verifique que el monitor esté encendido y que la fuente de entrada correcta esté seleccionada.
- Check all display cable connections (HDMI, DisplayPort, USB4).
- Try connecting to a different display port or a different monitor.
Ralentización del sistema
- Check the performance mode settings in the BIOS.
- Asegúrese de que haya una ventilación adecuada alrededor de la mini PC para evitar el sobrecalentamiento.
- Cierre las aplicaciones innecesarias que se ejecutan en segundo plano.
- Considere actualizar la RAM o SSD si los problemas de rendimiento persisten.
Presupuesto
| Característica | Especificación |
|---|---|
| Marca | GMKtec |
| Nombre del modelo | K11 |
| Sistema operativo | Windows 11 Pro |
| Modelo de CPU | AMD Ryzen 9 8945HS (8 Cores / 16 Threads, up to 5.2 GHz) |
| Coprocesador gráfico | Integrated Graphics (AMD Radeon 780M) |
| Tamaño de RAM instalada | 32 GB DDR5 |
| Max RAM Size | 64 GB |
| Velocidad de la memoria | 5600 MHz |
| Capacidad de almacenamiento | 1 TB PCIe 4.0 SSD |
| Interfaz del disco duro | PCIEx16 |
| Tecnología de conectividad | Bluetooth 5.2, Dual 2.5G Ethernet, Wi-Fi 6 (802.11ax) |
| Salida de vídeo | HDMI 2.1, DisplayPort 2.1, USB4 |
| Resolución máxima de pantalla | 3840x2160 (4K) |
| Consumo de energía | 35 Watt (TDP, configurable up to 70W) |
| Características especiales | Oculink Connection, 4K Support, Dual Network Card, AI Acceleration |
| Dispositivos compatibles | Monitor, Keyboard, Mouse, Speaker, Printer, Projector, Smartphone |
Garantía y soporte
GMKtec offers a limited 3-year warranty for each Mini PC (1 year replacement, 2 years repair) from the date of purchase. This covers defects related to design or manufacturing.
Contactar con el servicio de asistencia
For Amazon-related support, log in to your Amazon account, go to "Your Orders," and select "Ask Product Question."
For after-sales support, you can email the After-Sales Team at eu-cs@gmktec.com. 24/7 customer support is available.

Image detailing Amazon Support contact method and After-Sales Support email address.