Introducció
The OWC 12-Port Thunderbolt 3 Dock is designed to expand the connectivity options for your Mac or Windows PC laptop. It provides a single-cable solution for connecting multiple peripherals, external displays, and charging your host device. This manual provides detailed instructions for setting up, operating, and maintaining your dock, along with important specifications and troubleshooting tips.
Contingut del paquet
Si us plau, verifiqueu que tots els elements siguin presents al vostre paquet:
- Dock OWC Thunderbolt 3
- 0.5 m (18 inches) Thunderbolt 3 cable
- Font d'alimentació externa i cable d'alimentació
- Guia d'inici ràpid
Producte acabatview
The OWC Thunderbolt 3 Dock features 12 ports for extensive connectivity. Below is an overview of the ports available on the device.

Figure 1: OWC 12-Port Thunderbolt 3 Dock - Top-down view. This image shows the overall design of the dock.
Ports davanters

Figura 2: Frontal view of the OWC Thunderbolt 3 Dock, highlighting the easily accessible front ports.
- Lector de targetes SD: Conveniently copy photos and movies from SD cards.
- USB 3.1 Gen 1 (Tipus A): Connect USB 3.0/3.1 Gen 1 devices.
- Analog Audio In/Out: Connect headphones, speakers, and microphones via a 3.5mm jack.
- Thunderbolt 3 (Host Port): Connects to your computer and provides up to 60W power delivery.
Ports posteriors

Figura 3: posterior view of the OWC Thunderbolt 3 Dock, showing the various connectivity options.
- DC In (20V 6.75A): Connects the external power supply to the dock.
- Ports Thunderbolt 3 dobles: Connect additional Thunderbolt devices or displays. Supports daisy-chaining up to 6 Thunderbolt devices.
- Mini DisplayPort: Supports displays up to 4K @ 60Hz.
- Gigabit Ethernet: Connect to high-speed wired networks.
- S/PDIF Out: Sortida d'àudio digital.
- (4) USB 3.1 Gen 1 (Type-A): Connect all your USB devices with the most commonly used interface.

Figure 4: Detailed diagram of all front and rear ports with their functions.
Guia de configuració
Follow these steps to set up your OWC 12-Port Thunderbolt 3 Dock:
- Connectar l'alimentació: Plug the external power supply into the DC In port on the rear of the dock, then connect the power cable to a wall outlet.
- Connectar-se a l'ordinador amfitrió: Use the provided Thunderbolt 3 cable to connect the dock's host port (labeled with a laptop icon) on the front to a Thunderbolt 3 port on your Mac or Windows PC.
- Connecteu els perifèrics: Plug your USB devices, Ethernet cable, and audio devices into the appropriate ports on the dock.
- Connecta les pantalles: Use the Mini DisplayPort or one of the rear Thunderbolt 3 ports with a compatible adapter/cable to connect your external displays. The dock supports two 4K displays or one 5K display.
- Windows PC Specifics: For Windows PCs, ensure your system's BIOS and Thunderbolt drivers are up to date. You may need to grant permission for the Thunderbolt device to operate upon initial connection.
Instruccions de funcionament
Once connected, the OWC Thunderbolt 3 Dock operates automatically. The OWC logo on the top of the dock will illuminate to indicate it is powered and connected.
- Subministrament d'energia: The dock delivers up to 60W of power to your connected laptop, ensuring it stays charged during use.
- Ús de la pantalla: For optimal display performance, ensure your display cables and adapters are of high quality and compatible with the desired resolution and refresh rate.
- Transferència de dades: Utilize the USB 3.1 Gen 1 ports and Thunderbolt 3 ports for high-speed data transfer with external drives and other peripherals.
- Àudio: Use the analog audio jack for headphones/speakers or the S/PDIF port for digital audio output.
Compatibilitat
The OWC 12-Port Thunderbolt 3 Dock is compatible with:
- Mac computers with Thunderbolt 3 ports.
- Windows PCs with Thunderbolt 3 ports.
- USB-C devices (with limited functionality depending on the device's capabilities).
For full functionality, including power delivery and dual display support, a Thunderbolt 3 enabled host computer is required.
Resolució de problemes
If you encounter issues with your OWC Thunderbolt 3 Dock, consider the following:
- No Power/Connectivity: Ensure the external power supply is securely connected to both the dock and a working power outlet. Verify the Thunderbolt 3 cable is firmly connected to both the dock and your computer.
- Windows PC Issues: For Windows users, ensure your system's BIOS is updated to the latest version and that all Thunderbolt drivers are installed. You may need to approve the Thunderbolt device in your system settings upon initial connection.
- Problemes de visualització: If displays are flickering or not waking up, check all display cables and adapters for secure connections. Try reseating them. Ensure your computer's graphics card can support the desired display resolution and refresh rate.
- Ethernet no funciona: Verify the Ethernet cable is securely connected to both the dock and your network router/modem. Check your computer's network settings.
- Funcionament silenciós: The dock is designed for quiet operation. Absence of fan noise is normal.
Especificacions
| Característica | Detall |
|---|---|
| Número de model | OWCTB3DK12PSG |
| Dimensions del producte | 9.1 x 1 x 3.5 polzades |
| Pes de l'article | 1.15 lliures (18.4 unces) |
| Marca | OWC |
| Color | Gris espacial |
| Interfície del maquinari | USB 3.0, Thunderbolt 3 |
| Dispositius compatibles | Mac, Thunderbolt, USB C, Windows |
| Ports USB totals | 7 |
| Nombre de Ports | 12 |
| Wattage (Lliurament d'energia) | 60 watts (to host laptop) |
| Data de primera disponibilitat | 1 de juny de 2018 |
| UPC | 812437029505, 810586030267 |
Garantia i suport
The OWC 12-Port Thunderbolt 3 Dock comes with a 2-year OWC Limited Warranty. For additional support, please refer to the Quick Start Guide included in your package or visit the official OWC support weblloc.





