Introducción
This manual provides detailed instructions for the installation, operation, and maintenance of your SIIG Thunderbolt 3 Dock, model JU-DK0K11-S1. This docking station is designed to expand the connectivity and storage capabilities of your Thunderbolt 3-enabled computer, offering multiple ports for peripherals, high-resolution display outputs, and dual M.2 NVMe SSD slots.
Lea este manual detenidamente antes de utilizar el producto para garantizar una configuración y un funcionamiento adecuados.
Características del producto
- Conectividad avanzada Transforms a single Thunderbolt 3 port into a comprehensive workstation with additional Thunderbolt 3, DisplayPort 1.4, USB 3.1 10Gbps Type A/C, USB 3.1 Gen1 Type-A with BC 1.2, Gigabit Ethernet, SD (UHS-II) memory card reader, and stereo audio/microphone ports.
- La entrega de energía: Supports Power Delivery 3.0, providing up to 96 watts of charging to your host laptop.
- Salida de vídeo de alta resolución: Connect two 4K@60Hz Ultra HD displays simultaneously via Thunderbolt 3 and DisplayPort. A single 8K@30Hz display is supported through the source Thunderbolt 3 DP 1.4 port.
- Dual M.2 NVMe Storage: Features two M Key 2280 form factor SSD slots, allowing for up to 8TB per SSD (total 16TB) and data transfer speeds up to 1500Mbps per installed SSD. Compatible with M Key PCIe NVMe/AHCI M.2 SSDs only (SSD not included).
- Puertos USB: 3.1 Includes two USB-A 3.1 Gen1 with BC 1.2 (5V/2.4A) ports (up to 5Gbps), one USB-A 3.1 Gen2 BC 1.2 (5V/2.4A) port (up to 10Gbps), and one USB-C 3.1 Gen2 port (5V/3A) (up to 10Gbps).
- SD Memory Card Reader: SD (UHS-II) compatible, supporting data transfer up to 270Mbps and a maximum capacity of 2TB.
Contenido del paquete
The package for the SIIG Thunderbolt 3 Dock (JU-DK0K11-S1) typically includes the following items:
- SIIG Thunderbolt 3 Dock (JU-DK0K11-S1)
- Adaptador de corriente (150 W)
- Thunderbolt 3 Cable
- Manual de usuario
- M.2 SSD mounting screws (typically in a separate bag)

Image: Contents of the SIIG Thunderbolt 3 Dock package.
Producto terminadoview
Familiarize yourself with the ports and indicators on your SIIG Thunderbolt 3 Dock.

Image: Front and rear panel connections of the SIIG Thunderbolt 3 Dock.
Puertos del panel frontal:
- Conector de micrófono de 3.5 mm: Para conectar un micrófono.
- Conector de audio estéreo de 3.5 mm: Para conectar auriculares o altavoces.
- SD (UHS-II) Card Reader: Para leer tarjetas de memoria SD.
- USB-A 3.1 Gen 1 (5Gbps / BC 1.2): For connecting USB-A devices and charging.
- USB-C 3.1 Gen 2 (10Gbps / 15W Charging): For connecting USB-C devices and charging.
- LED de encendido: Indica el estado de energía.
Puertos del panel trasero:
- Thunderbolt 3 Host (PD 87W / DP 1.4 Alt Mode): Connects to your computer. Provides power delivery and display output.
- Thunderbolt 3 (Daisy Chain Port): For connecting additional Thunderbolt devices.
- DisplayPort 1.4 Video Output: Para conectar una pantalla externa.
- USB-A 3.1 Gen 2 (10Gbps / BC 1.2): For connecting USB-A devices and charging.
- USB-A 3.1 Gen 1 (5Gbps / BC 1.2): For connecting USB-A devices and charging.
- LAN Gigabit: Para conexión de red cableada.
- Power Jack (150W): Se conecta al adaptador de corriente incluido.
Instrucciones de instalación
- Conecte la electricidad: Connect the included 150W power adapter to the Power Jack on the rear of the docking station, then plug the adapter into a power outlet. The Power LED on the front panel should illuminate.
- Conectarse al ordenador host: Use the provided Thunderbolt 3 cable to connect the "Thunderbolt 3 Host" port on the rear of the dock to a Thunderbolt 3 port on your laptop or desktop computer.
- Install NVMe SSDs (Optional): If you plan to use the internal M.2 NVMe storage, refer to the "NVMe SSD Installation" section for detailed instructions before connecting other peripherals.
- Conectar pantallas:
- For a single display, connect your monitor to the DisplayPort 1.4 output or use a Thunderbolt 3 to DisplayPort/HDMI adapter with the Thunderbolt 3 daisy chain port.
- For dual displays, connect one monitor to the DisplayPort 1.4 output and the second monitor to the Thunderbolt 3 daisy chain port using an appropriate adapter or a Thunderbolt 3 monitor.
- Conectar periféricos: Conecte sus dispositivos USB (teclado, mouse, unidades externas), cable Ethernet y dispositivos de audio a los puertos correspondientes en la base.
- Instalación del controlador: In most cases, the dock is plug-and-play. However, ensure your computer's Thunderbolt 3 drivers and firmware are up to date for optimal performance.
Instrucciones de funcionamiento
Once the SIIG Thunderbolt 3 Dock is set up, it operates automatically with your connected computer. Here are some key operational aspects:
- Encendido/apagado: The dock powers on automatically when connected to power and a host computer. Disconnecting the host computer or power adapter will power it off.
- Cargando: Your host laptop will receive up to 96W of power through the Thunderbolt 3 host connection. USB ports also provide charging capabilities as specified in the "Product Overview" sección.
- Intercambio en caliente: Most USB and audio devices can be connected or disconnected while the dock is in operation. For external displays and NVMe SSDs, it is recommended to disconnect them safely through your operating system before physically removing them.
- Conexión en cadena: The Thunderbolt 3 daisy chain port allows you to connect up to five additional Thunderbolt devices, expanding your connectivity further.
Configuración de pantalla
The SIIG Thunderbolt 3 Dock supports various display configurations:

Image: Display resolution capabilities of the SIIG Thunderbolt 3 Dock.
- Single Display (8K@30Hz): Connect a single 8K monitor to the DisplayPort 1.4 output. Ensure your host computer's Thunderbolt 3 port supports DP 1.4 Alt Mode.
- Dual Displays (4K@60Hz): Connect one 4K monitor to the DisplayPort 1.4 output and a second 4K monitor to the Thunderbolt 3 daisy chain port (using a compatible adapter or monitor).
- Compatibilidad: For Mac M1/M2/M3 Pro/Max, the dock supports single extended video output.
Adjust display settings (resolution, arrangement, mirroring/extending) through your operating system's display preferences.
NVMe SSD Installation
The dock supports two M Key 2280 form factor PCIe NVMe/AHCI M.2 SSDs. Follow these steps to install an SSD:

Image: Internal structure showing dual M.2 NVMe SSD slots and compatible SSD types.
- Apagado: Ensure the docking station is disconnected from power and your host computer.
- Access Internal Slots: Loosen the two thumb screws on the rear of the dock. Gently slide the internal tray out from the front of the enclosure.
- Quitar la cubierta: Remove the two Phillips screws securing the internal cover to access the M.2 slots.
- Instalar SSD: Carefully insert your M Key 2280 PCIe NVMe/AHCI M.2 SSD into an available slot at a slight angle. Push down gently and secure it with the provided M2.5 screw.
- Volver a montar: Replace the internal cover and secure it with the Phillips screws. Slide the internal tray back into the enclosure and tighten the thumb screws.
- Formatear SSD: After connecting the dock to your computer, the new SSD(s) will appear as unformatted drives. Use your operating system's disk management utility to initialize and format the SSD(s) before use.
Nota: Only M Key PCIe NVMe/AHCI M.2 SSDs are supported. B+M Key SATA SSDs are not compatible.
Presupuesto
| Marca | SIIG |
| Número de modelo | JU-DK0K11-S1 |
| Interfaz de hardware | Thunderbolt 3, DisplayPort 1.4, Ethernet, USB 3.1 Type A, USB Type C, Headphone, MicroSD |
| Dispositivos compatibles | Desktop or Laptop with an available Thunderbolt 3 port |
| Puertos USB totales | 4 (2x USB-A 3.1 Gen1, 1x USB-A 3.1 Gen2, 1x USB-C 3.1 Gen2) |
| Número de puertos | 9 (excluding M.2 slots) |
| Entrega de potencia | Up to 96W to host |
| Adaptador de corriente | 150 W |
| Salida de vídeo | Single 8K@30Hz (DP 1.4 Alt Mode) or Dual 4K@60Hz |
| M.2 NVMe Slots | 2x M Key 2280 PCIe Gen3 NVMe/AHCI (up to 1500Mbps per SSD) |
| Lector de tarjetas SD | UHS-II (up to 270Mbps, max 2TB) |
| Dimensiones del producto | 5.86" de largo x 5.55" de ancho x 1.67" de alto |
| Peso del artículo | 1.98 libras |
| Sistema operativo mínimo | Ventanas 10 |
Solución de problemas
- No Power / Power LED Off:
- Asegúrese de que el adaptador de corriente de 150 W esté conectado de forma segura a la base y a una toma de corriente que funcione.
- Verifique que la toma de corriente funcione.
- Sin salida de pantalla:
- Confirm the Thunderbolt 3 cable is securely connected between the dock and your host computer.
- Ensure your monitor is powered on and set to the correct input source.
- Check display cables (DisplayPort, Thunderbolt to DisplayPort/HDMI) for secure connections.
- Update your computer's graphics drivers and Thunderbolt 3 drivers/firmware.
- Verify your computer's Thunderbolt 3 port supports DP Alt Mode for video output.
- For Mac M1/M2/M3, remember that only single extended display output is supported.
- Dispositivos USB que no funcionan:
- Intente conectar el dispositivo USB a un puerto USB diferente en la base.
- Connect the USB device directly to your computer to confirm it is functional.
- Ensure the dock is properly connected to your host computer via Thunderbolt 3.
- Problemas de conexión Ethernet:
- Verifique la conexión del cable Ethernet entre la base y su enrutador/módem.
- Verifique la configuración de red en su computadora.
- Test the Ethernet cable with another device or directly connect your computer to the network.
- SSD NVMe no detectado:
- Ensure the SSD is correctly installed and secured within the dock (refer to "NVMe SSD Installation").
- Verify the SSD is an M Key PCIe NVMe/AHCI M.2 2280 type. SATA M.2 SSDs are not compatible.
- Check your computer's Disk Management (Windows) or Disk Utility (macOS) to see if the drive is detected but unformatted. Initialize and format if necessary.
- Ensure your computer's Thunderbolt 3 drivers are up to date.
Mantenimiento
- Limpieza: Utilice un paño suave y seco para limpiar el exterior de la estación de acoplamiento. Evite usar limpiadores líquidos o disolventes.
- Ventilación: Ensure the dock has adequate airflow around it to prevent overheating, especially when multiple devices are connected or NVMe SSDs are in use.
- Actualizaciones de firmware: Periodically check the SIIG websitio para obtener actualizaciones de firmware disponibles para la estación de acoplamiento para garantizar un rendimiento y una compatibilidad óptimos.
Vídeo oficial del producto
Vídeo: Un funcionario sobreview of the SIIG JU-DK0K11-S1 Thunderbolt 3 Docking Station, demonstrating its features and connectivity options.
Garantía y soporte
SIIG provides a Manufacturer Warranty for its products. For technical support or warranty inquiries, please contact SIIG directly through their official channels. You can typically find contact information on the SIIG websitio o a través del minorista donde se compró el producto.
Para obtener más ayuda, puede visitar el SIIG Store on Amazon.