WD22TB4 Dell Thunderbolt 4 Dock - Dual 4K Connectivity

Our review of the WD22TB4 Dell Thunderbolt 4 Dock finds it best suited for professionals who need a compact hub to drive multiple 4K displays and charge a laptop from a single connection. The dock stands out because of its modular Thunderbolt 4 design and inclusion of the original Dell 180W AC charging brick, making it a convenient all-in-one replacement for messy peripherals. For users wanting reliable high-speed data, flexible display options and fast charging for compatible laptops, this dock offers a practical upgrade without forcing a full workstation overhaul.

Key Features

• Modular Thunderbolt 4 Dock: Swappable modules let users adapt the dock for future ports or repairs without replacing the entire unit.
• Ultimate Connectivity: Multiple ports including two Thunderbolt 4 and one USB-C 3.2 Gen 2 enable connection of high-performance peripherals and fast charging.
• High Productivity Hub: The dock supports dual 4K displays via included HDMI and DisplayPort cables to simplify multi-monitor workflows.
• Lightning Data Speeds: Thunderbolt 4 bandwidth at up to 40 Gb/s accelerates large file transfers and reduces peripheral bottlenecks.
• Complete Package: The bundle arrives with the Dell 180W AC charging brick, HDMI and DisplayPort cables, and a microfiber cloth for a ready-to-use setup.

Who It's For

The WD22TB4 is ideal for creative professionals, developers, and power users who need to connect multiple displays and Thunderbolt peripherals while maintaining a clean desk setup. Its inclusion of a 180W AC adapter means users with power-hungry laptops will get consistent charging while running displays and external drives.

It may be less compelling for casual users who only need one external monitor or who have minimal peripheral demands; those shoppers should consider simpler USB-C docks or single-monitor adapters that are more budget oriented.

Pros & Cons

Pros

• Robust multi-display support with included HDMI and DisplayPort cables for quick setup.
• High data throughput via Thunderbolt 4 for demanding external drives and devices.
• Modular design and original 180W AC charging provide longevity and full-power laptop charging.

Cons

• Renewed condition means unit may vary slightly from new; buyers seeking brand-new packaging should look elsewhere.

Specifications

Product	WD22TB4 Dell Thunderbolt 4 Dock (renewed)
Ports	2x Thunderbolt 4, 1x USB-C 3.2 Gen 2, 1x USB-A 3.2 Gen 1 with PowerShare, plus additional ports
Display Outputs	Includes 1x HDMI cable and 1x DisplayPort cable for dual 4K displays
Charging	Original Dell 180W AC charging included
Data Speed	Thunderbolt up to 40 Gb/s
Package Includes	Dock, 180W AC adapter, HDMI cable, DisplayPort cable, microfiber cloth

Our Verdict

The WD22TB4 Dell Thunderbolt 4 Dock is a strong choice for users who need sustained power delivery, multi-4K display support and Thunderbolt-level bandwidth in a convenient, modular package. As a renewed unit that ships with the original 180W adapter and display cables, it delivers professional connectivity at a reasonable value for power users who prioritize functionality over retail-new packaging.

Frequently Asked Questions

Does the dock include a power adapter?
Yes, the package includes the original Dell 180W AC charging adapter to provide full laptop charging while connected to multiple peripherals.

Can it drive two 4K monitors?
Yes, the dock is intended to support dual 4K displays and includes both an HDMI cable and a DisplayPort cable for that purpose.

Is this a new or renewed product?
This listing is for a renewed WD22TB4 docking station, so condition may vary from a factory-new unit but it includes all listed accessories.