1. Introdución
This manual provides comprehensive instructions for the setup, operation, and maintenance of your Plugable Thunderbolt 4 Hub (TBT4-HUB3C). This device is designed to expand the connectivity of your Thunderbolt 4 or USB4 enabled computer, offering additional Thunderbolt 4 ports, 60W laptop charging, and versatile display output options.
2. Contido do paquete
Verifica que todos os elementos estean presentes no paquete:
- Plugable Thunderbolt 4 Hub (TBT4-HUB3C)
- Power Adapter (20V 5.5A, 110W)
- Cable Thunderbolt 4 de 0.8 m
- USB-C to HDMI 2.0 Video Adapter
- Guía de inicio rápido (non incluída neste manual dixital)

3. Produto rematadoview
The Plugable Thunderbolt 4 Hub provides a compact solution for expanding your system's connectivity. It features one upstream Thunderbolt 4 port for host connection and three downstream Thunderbolt 4 ports for peripherals.
3.1 Panel frontal e traseiro

- Upstream Thunderbolt 4 Port (Host): Connects to your computer. Provides 60W Power Delivery to the host.
- Downstream Thunderbolt 4 Ports (x3): Connect Thunderbolt devices, USB-C devices, or displays. Each port provides up to 15W charging.
- Entrada de alimentación DC: Conéctase ao adaptador de corrente de 110 W incluído.

4. Instrucións de configuración
Follow these steps to set up your Plugable Thunderbolt 4 Hub:
- Conectar enerxía: Plug the included power adapter into the DC power input port on the hub, then connect the power adapter to a wall outlet.
- Conectar ao ordenador anfitrión: Use the included 0.8m Thunderbolt 4 cable to connect the upstream Thunderbolt 4 port (marked with a computer icon or 'host') on the hub to a Thunderbolt 4 or USB4 port on your computer.
- Conectar periféricos: Connect your Thunderbolt devices, USB-C devices, or displays to the three downstream Thunderbolt 4 ports on the hub.
- Display Connection (Optional): If connecting an HDMI display, use the included USB-C to HDMI 2.0 video adapter. Connect the USB-C end of the adapter to one of the downstream Thunderbolt 4 ports on the hub, and then connect your HDMI cable from the display to the HDMI adapter.

5. Instrucións de funcionamento
Once connected, the Plugable Thunderbolt 4 Hub operates automatically, extending your computer's capabilities.
5.1 Power Delivery and Device Charging
- The hub provides up to 60W Power Delivery to your connected host laptop, allowing it to charge while connected.
- Each downstream Thunderbolt 4 port provides up to 15W of power for charging connected devices such as smartphones, tablets, or other peripherals.

5.2 Transferencia de datos
- All Thunderbolt 4 ports support data transfer speeds up to 40Gbps, enabling fast transfers for external SSDs and other high-bandwidth devices.
- The hub is compatible with Thunderbolt 4, USB4, Thunderbolt 3, and USB-C devices.
5.3 Daisy-Chaining
You can daisy-chain up to 6 additional Thunderbolt peripherals from one of the downstream Thunderbolt 4 ports to further expand your setup.
6. Configuración da pantalla
The display capabilities of the Thunderbolt 4 Hub depend on your host system's specifications. The hub supports up to two 4K@60Hz displays or one 8K@30Hz display.

6.1 macOS Systems
- M4 MacBooks (Base, Pro, Max) / M1/M2/M3 Pro & Max MacBooks: Support dual 6K@60Hz displays.
- Base M3 MacBooks: Support one 6K@60Hz and one 5K@60Hz display in clamshell mode.
- Base M1 and M2 MacBooks: Support a single 6K@60Hz display.
- Intel MacBooks with Thunderbolt 3: Support dual 4K@60Hz displays.
6.2 Sistemas Windows
- Thunderbolt 4 and 5 / USB4 Windows Systems: Support dual 4K@60Hz displays or a single 8K@30Hz display.
Note: Functionality will be limited on USB-C only host systems. Thunderbolt 3 Windows systems are not recommended for optimal performance with this hub.
7. Mantemento
To ensure the longevity and optimal performance of your Plugable Thunderbolt 4 Hub, follow these simple maintenance guidelines:
- Limpeza: Use a soft, dry, lint-free cloth to clean the exterior of the hub. Avoid using liquid cleaners or aerosols.
- Almacenamento: Garda o hub nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas.
- Manexo: Evite deixar caer o dispositivo ou sometelo a fortes impactos.
- Ventilación: Ensure the hub has adequate ventilation to prevent overheating. Do not block any vents.
8 Solución de problemas
If you encounter issues with your Plugable Thunderbolt 4 Hub, refer to the following common problems and solutions:
8.1 No Power or Intermittent Connection
- Comprobar o adaptador de corrente: Ensure the power adapter is securely connected to both the hub and a working wall outlet.
- Verificar a conexión do host: Confirm that the Thunderbolt 4 cable is firmly connected to both the hub's upstream port and your computer's Thunderbolt 4/USB4 port.
- Proba con outro porto/cable: If possible, test with a different Thunderbolt 4 port on your computer or a different Thunderbolt 4 cable.
8.2 Displays Not Working or Incorrect Resolution
- Comprobe a compatibilidade: Refer to Section 6 (Display Configuration) to ensure your system supports the desired display setup.
- Conexións por cable: Ensure all display cables (including the USB-C to HDMI adapter, if used) are securely connected.
- Configuración da pantalla: Verify your computer's display settings are configured correctly for extended or mirrored displays and the desired resolution.
- Ciclo de enerxía: Disconnect and reconnect the hub's power, then reconnect it to your computer.
8.3 Velocidades lentas de transferencia de datos
- Compatibilidade do dispositivo: Ensure your connected devices (e.g., external SSDs) are Thunderbolt or high-speed USB-C compatible to achieve maximum speeds.
- Calidade do cable: Use certified Thunderbolt 4 cables for optimal performance.
- Host System Limitations: Actual performance can depend on your host system's capabilities and other connected devices.
9. Especificacións
| Característica | Especificación |
|---|---|
| Número de modelo | TBT4-HUB3C |
| Marca | Enchufable |
| Plataforma de hardware | Portátil |
| Compatibilidade do sistema operativo | Linux, macOS (11+), Windows (10+) |
| Conexión de host | Thunderbolt 4 / USB4 (60W Power Delivery to host) |
| Portos abaixo | 3x Thunderbolt 4 (40Gbps data, 15W charging per port) |
| Soporte de visualización | Dual 4K@60Hz or Single 8K@30Hz (Windows/Thunderbolt 4/5/USB4) Dual 6K@60Hz (M4, M1/M2/M3 Pro/Max MacBooks) Single 6K@60Hz (Base M1/M2 MacBooks) |
| Adaptador incluído | USB-C to HDMI 2.0 Video Adapter |
| Dimensións (LxWxH) | 4.7 x 2.9 x 0.7 polgadas (11.9 x 7.4 x 1.8 cm) |
| Peso do elemento | 2.2 libras (1 kg) |
| Saída do adaptador de alimentación | 110 W (20 V 5.5 A) |
| UPC | 819927012498 |
10. Garantía e soporte
Plugable products are backed by a 2-year warranty and North American lifetime technical support. For assistance, please visit the Plugable support websitio ou póñase en contacto co seu equipo de atención ao cliente.
Para máis información, visite: plugable.com





