1. Introduction
The HP Thunderbolt 4 Ultra 280W G6 Dock is designed to enhance productivity by providing robust connectivity and power delivery for notebooks and desktop PCs. This docking station allows for seamless connection of multiple peripherals, displays, and network resources through a single Thunderbolt 4 cable to your host device. It integrates advanced security features and offers cloud manageability for efficient workspace optimization.
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your HP Thunderbolt 4 Ultra 280W G6 Dock.
2. Contenu du colis
Avant de procéder à l'installation, assurez-vous que tous les éléments sont présents dans l'emballage :
- Station d'accueil HP Thunderbolt 4 Ultra 280 W G6
- Adaptateur secteur et cordon d'alimentation
- Thunderbolt 4 Host Cable (integrated or separate)
- Documentation (Guide de démarrage rapide, Informations de sécurité)
Si des articles sont manquants ou endommagés, contactez votre revendeur ou l'assistance HP.
3. Produit terminéview
The HP Thunderbolt 4 Ultra 280W G6 Dock features a comprehensive array of ports for connecting various devices and displays. Familiarize yourself with the port layout before setup.

Image 3.1: Arrière view of the HP Thunderbolt 4 Ultra 280W G6 Dock, displaying the power input, Thunderbolt 4 host port, Ethernet port, two DisplayPort outputs, one HDMI output, two USB Type-A (5Gbps) ports, and one USB Type-A (10Gbps) port.

Image 3.2: Devant view of the HP Thunderbolt 4 Ultra 280W G6 Dock, showing the power button, one USB Type-C port, and one USB Type-A port.

Image 3.3: Côté view of the HP Thunderbolt 4 Ultra 280W G6 Dock, featuring an additional USB Type-C port.
Disposition du port :
- Devant: Power Button, 1x USB Type-C (Data), 1x USB Type-A (Data)
- Côté: 1x USB Type-C (Data)
- Arrière: Power Input, 1x Thunderbolt 4 (Host Connection), 1x Ethernet (RJ-45), 2x DisplayPort, 1x HDMI, 2x USB Type-A (5Gbps), 1x USB Type-A (10Gbps)
4. Instructions de configuration
Follow these steps to set up your HP Thunderbolt 4 Ultra 280W G6 Dock:
- Connecter l'alimentation : Connect the power adapter to the dock's power input port, then plug the power cord into an electrical outlet. The dock's power indicator light should illuminate.
- Se connecter au périphérique hôte : Connect the Thunderbolt 4 host cable from the dock to a Thunderbolt 4 or compatible USB-C port on your notebook or desktop PC.
- Connecter les écrans : Connect your external monitors to the DisplayPort or HDMI ports on the rear of the dock. The dock supports up to four displays simultaneously, depending on your host device's capabilities.
- Connectez les périphériques : Connect your USB devices (keyboard, mouse, external drives, etc.) to the available USB Type-A and USB Type-C ports on the dock.
- Connexion au réseau (facultatif) : For a wired network connection, connect an Ethernet cable from your router or network switch to the Ethernet port on the dock.
- Mise sous tension : Press the power button on the front of the dock to turn it on. Your host device should detect the dock and connected peripherals automatically.

Image 4.1: A user connecting a laptop to the HP Thunderbolt 4 Ultra 280W G6 Dock, illustrating the primary connection step.
Driver and Firmware Updates:
For optimal performance and stability, it is recommended to keep your dock's drivers and firmware updated. Use the HP Support Assistant application on your host PC to check for and install the latest updates.
5. Mode d'emploi
Once set up, the HP Thunderbolt 4 Ultra 280W G6 Dock operates largely automatically. Here are key operational aspects:
- Livraison de puissance: The dock provides up to 280W of power delivery to your connected host device, ensuring it remains charged during use.
- Gestion de l'affichage : Your operating system's display settings can be used to configure external monitors connected to the dock. Options include extending the desktop, duplicating the desktop, or using only the external display.
- Branchement à chaud : Most USB devices and displays can be connected or disconnected while the dock and host device are powered on.
- Mode veille: The dock may enter a low-power sleep mode when the connected host device is turned off or enters sleep mode. It should automatically wake up when the host device resumes activity.
- Transfert de données : Utilize the high-speed USB and Thunderbolt 4 ports for rapid data transfer with compatible devices.
6. Entretien
Un entretien approprié garantit la longévité et les performances optimales de votre station d'accueil :
- Nettoyage: Utilisez un chiffon doux, sec et non pelucheux pour nettoyer l'extérieur de la station d'accueil. Évitez d'utiliser des nettoyants liquides ou des aérosols directement sur l'appareil.
- Ventilation: Ensure the ventilation openings on the dock are not obstructed to prevent overheating. Do not place the dock in an enclosed space without adequate airflow.
- Gestion des câbles: Veillez à ce que les câbles soient bien rangés et exempts de nœuds ou de courbures excessives afin d'éviter tout dommage.
- Conditions environnementales : Operate the dock within recommended temperature and humidity ranges as specified by HP.
7. Dépannage
If you encounter issues with your HP Thunderbolt 4 Ultra 280W G6 Dock, refer to the following troubleshooting steps:
No Power / Dock Not Responding:
- Verify the power adapter is securely connected to both the dock and a working electrical outlet.
- Ensure you are using the original HP power adapter supplied with the dock. Incompatible power supplies may cause issues.
- Press the power button on the front of the dock.
Host Device Not Detecting Dock or Peripherals:
- Ensure the Thunderbolt 4 host cable is securely connected to both the dock and your host device.
- Try disconnecting and reconnecting the host cable.
- Redémarrez votre appareil hôte.
- Check for and install the latest drivers and firmware for the dock using HP Support Assistant.
- Ensure your host device's Thunderbolt/USB-C port supports data, video, and power delivery.
Display Issues (No Signal, Incorrect Resolution, Flickering):
- Vérifiez que les câbles d'affichage sont correctement connectés à la fois à la station d'accueil et aux moniteurs.
- Vérifiez que les moniteurs sont allumés et réglés sur la source d'entrée appropriée.
- Mettez à jour les pilotes graphiques de votre appareil hôte.
- Adjust display settings in your operating system (e.g., Windows Display Settings or macOS System Preferences).
- If using multiple monitors, try connecting one at a time to isolate the issue.
Dock Enters Sleep Mode Unexpectedly or Fails to Wake:
- Ensure your host device's power management settings are configured correctly and not forcing the dock into an unresponsive state.
- Perform a power cycle: Disconnect the dock's power, disconnect the host cable, wait 30 seconds, then reconnect power and host cable.
- Update dock firmware via HP Support Assistant.
8. Spécifications
| Fonctionnalité | Spécification |
|---|---|
| Numéro de modèle | G6 |
| Technologie de connectivité | Wired (Thunderbolt 4) |
| Distribution d'énergie | Up to 280W to host device |
| Prise en charge de l'affichage | Up to 4 displays supported |
| Ports USB | 4x USB Type-A, 3x USB Type-C (plus 1x Thunderbolt 4 host port) |
| Ports vidéo | 2 ports DisplayPort, 1 ports HDMI |
| Réseau | 1x Ethernet (RJ-45) |
| Host Cable Length | 3.20 pieds |
| Appareil pris en charge | Notebook, Desktop PC |
| Dimensions du produit | 4.76 x 4.76 x 1.95 pouces |
| Poids de l'article | 1.7 livres |
| Fabricant | HP Inc. |
9. Informations sur la garantie
For detailed warranty information regarding your HP Thunderbolt 4 Ultra 280W G6 Dock, please refer to the warranty card included with your product or visit the official HP webLes conditions de garantie peuvent varier selon la région et la date d'achat.
10. Assistance
If you require further assistance or have questions not covered in this manual, please utilize the following resources:
- Assistance HP Website: Visite www.hp.com/support for product-specific information, drivers, software, and troubleshooting guides.
- Assistant d'assistance HP : Use the HP Support Assistant application on your computer for automated updates and diagnostics.
- Contact HP Customer Service: Consultez le support HP website for contact numbers and service options in your region.