Overview
The Dell WD19TBS is a compact Thunderbolt 3 docking station designed for modern laptops. With a single Thunderbolt 3 cable, it delivers display output, USB expansion, wired networking, and up to 90W of power delivery to your notebook. It's an ideal choice for business users and remote workers who want a tidy desk.
Key Features
- Supports up to 90W Power Delivery to charge your laptop directly through the dock.
- Dual 4K at 60Hz output via HDMI 2.0 and DisplayPort 1.4.
- Three USB-A ports (10Gbps) and one USB-C port (10Gbps) provide ample connectivity for peripherals.
- Built-in Gigabit Ethernet (RJ-45) for stable wired networking.
- Compact, space-saving design; especially well-matched with Dell XPS and Latitude series.
Compatibility Guide
WD19TBS works with Thunderbolt 3/4 compatible laptops. USB-C (DisplayPort Alt Mode) laptops can use basic functions but may have limited charging and display support. Compatible with Windows 10/11 and macOS (some features restricted).
Best Uses
- Business users seeking a simple single-cable desktop setup.
- Remote workers using multiple external monitors.
- Dell laptop owners who want full compatibility with Dell-specific features like priority charging and MAC address pass-through.
Setup Tips
- The included Thunderbolt 3 cable is about 80cm; consider an extension if your layout demands more reach.
- Avoid connecting high-power USB devices (e.g., external HDDs) to all ports simultaneously to stay within the dock's power budget.
- Mac users should note that Dell-specific firmware updates and some passthrough features are not supported; a universal Thunderbolt dock may be a better fit.