Thunderbolt 4 Dock Dell Pro WD25TB4_130W — docking station with Thunderbolt 4 connectivity, 130W power delivery

Dell Pro Thunderbolt 4 Dock WD25TB4_130W is a Thunderbolt 4 docking station that expands connectivity for compatible laptops and desktop systems. The dock provides Thunderbolt 4 data and video throughput alongside up to 130W power delivery to charge connected hosts. It is designed to support multi-monitor configurations, high-speed peripherals and simplified workstation setups by consolidating multiple ports into a single cable connection.

Advantages

This docking station delivers Thunderbolt 4 performance for high-bandwidth data transfer and video output while offering up to 130W power delivery to maintain battery charge on compatible systems. It reduces cable clutter by combining power, video and peripheral connections into one dock. The unit supports reliable connections for external displays and fast storage devices, facilitating efficient desktop workflows and quick device docking and undocking.

Suitable for

• Professionals who require multi-monitor workstation setups
• Users connecting high-speed external storage and peripherals
• Office and home office environments seeking cable consolidation
• Remote workers who need a single-cable docking solution for laptops

Key specifications

• Thunderbolt 4 connectivity for data and video
• Power delivery up to 130W to charge compatible host systems
• Support for multiple external displays (depending on host GPU and display interfaces)
• Multiple USB ports for peripherals and fast data transfer
• Ethernet port for wired network connection
• Audio jack for headset or speaker connection

How to use

Connect the dock to a compatible laptop or PC using the supplied Thunderbolt 4 cable. Attach external displays to the dock’s video outputs and plug in USB peripherals, external storage or network cable as required. Ensure the host system supports Thunderbolt 4 and the desired display configurations; after connection, the dock provides power delivery up to 130W and routes video and data through the single cable. Follow any on-screen prompts from the host operating system to complete driver installation or permission for Thunderbolt devices.

Recommendations

For best results, use certified Thunderbolt 4 cables and verify host compatibility with Thunderbolt 4 and 130W power delivery. When connecting multiple high-resolution displays, confirm the host GPU and display settings to ensure the desired resolutions and refresh rates. Keep dock firmware and host drivers updated to maintain compatibility and performance.