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Dell 210-ARJD Thunderbolt Dock WD19TB 180W — main product image
Dell 210-ARJD Thunderbolt Dock WD19TB 180W
Dell 210-ARJD Thunderbolt Dock WD19TB 180W
Dell 210-ARJD Thunderbolt Dock WD19TB 180W
Dell 210-ARJD Thunderbolt Dock WD19TB 180W
Dell 210-ARJD Thunderbolt Dock WD19TB 180W
Dell

Dell 210-ARJD Thunderbolt Dock WD19TB 180W

★★★★★4.3 (301 reviews)
180W130W

The WD19TB turns a single Thunderbolt cable into a full workstation hub — 130W charging, multi-display output, and enterprise-grade connectivity in a half-pound footprint.

$140.10*$144.77Save 3%
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Dell WD19TB is a Thunderbolt 3 docking station built around a single proposition: one cable from your Dell laptop powers the machine, drives displays, and connects every peripheral on your desk simultaneously. The headline specification is 130W Power Delivery — enough to charge most Dell business and Creator laptops at full rate while simultaneously pushing data and display signals. Dell's ExpressCharge technology layers on top, enabling an 80% charge in one hour under standard ExpressCharge, or a 35% charge in just 20 minutes with ExpressCharge Boost — both of which negotiate automatically with compatible Dell systems. The Thunderbolt 3 interface provides the bandwidth backbone: 40Gbps of throughput that supports multi-4K display output, fast NVMe storage, and high-bandwidth USB peripherals without the bottlenecks of a USB-C hub.

In practice, the WD19TB is designed as a Dell ecosystem component. Users running compatible Dell Latitude, XPS, or Precision laptops will unlock the full feature set — including firmware management, remote configuration, and ExpressCharge — via Dell's software stack. Non-Dell Thunderbolt 3 laptops can connect and receive USB and basic charging functionality, but the dock's most differentiated capabilities remain gated to Dell hardware. The physical design is desktop-oriented: a solid, half-rack form factor meant to stay on a desk. For Dell-centric environments where users need a clean, single-cable docking experience with reliable high-wattage charging, the WD19TB delivers a well-integrated solution that eliminates the daily cable juggle.

Key Features

Power your day: Dell Express charge allows you to charge up to 80% in one hour, making it the most efficient way to manage the workday

Energize your workload: get more done, faster, with Dell Express charge Boost, a feature that provides up to a 35% charge in just 20 minutes

Unmatched charging: increase your power Delivery and charge even faster with a dock that delivers up to 130W of power

Model number: DELL-WD19TB

Specifications

Interface
Thunderbolt 3
Power Delivery
Up to 130W
Dell ExpressCharge
0–80% in approximately 1 hour
Dell ExpressCharge Boost
0–35% in approximately 20 minutes
Brand
Dell
Model
WD19TB / 210-ARJD

Pros & Cons

👍 Pros

  • 130W Power Delivery charges demanding Dell laptops through the same cable that carries data and display signals — no separate power brick needed at the desk.
  • Dell ExpressCharge Boost delivers a functional 35% charge in 20 minutes, a genuine lifeline for users who disconnect frequently.
  • Thunderbolt 3 bandwidth supports multi-display and high-speed peripheral connectivity over a single cable connection.
  • One-cable desk setup drastically reduces connect/disconnect friction for users who move between desk and mobile use daily.
  • Ethernet networking integration via the dock keeps wired LAN available without a separate USB adapter.

👎 Cons

  • Full feature set — ExpressCharge, display management, firmware updates — is meaningfully restricted to Dell laptops; third-party Thunderbolt compatibility is partial.
  • 130W power delivery ceiling may not sustain charge on the highest-TDP Dell mobile workstations under sustained heavy GPU/CPU load.
  • Thunderbolt cable is typically included but the dock requires a high-quality TB3 cable — a poor cable will silently downgrade bandwidth to USB speeds without obvious indication.
  • The WD19TB is a full-size dock, not a travel unit — it's a desk fixture, not something that goes in a bag.

Frequently Asked Questions

Thunderbolt 3 is an open standard, so the WD19TB will provide basic USB-C connectivity to non-Dell laptops. However, features like Dell ExpressCharge, ExpressCharge Boost, and some display output configurations are optimized for Dell systems — non-Dell users may see reduced charging wattage and limited dock management software access.
The dock delivers up to 130W of Power Delivery over the Thunderbolt connection. This is sufficient for most Dell business laptops and many Creator-series systems, but high-TDP mobile workstations (like the Precision 7000 series under sustained GPU load) can draw more than 130W combined — in those cases the dock charges more slowly under load rather than maintaining battery level.
Display output specifics depend on the connected laptop's Thunderbolt controller, but Thunderbolt 3 docks in this class typically support dual 4K displays or one 5K display. Verify your specific Dell model's maximum display count via Dell's compatibility matrix, as some ultrabooks are limited to two total displays (including the built-in panel).
ExpressCharge Boost targets a 35% charge level in 20 minutes — useful for a quick top-up before a meeting. Standard ExpressCharge hits 80% in one hour. Both require a compatible Dell laptop; the dock handles the negotiation automatically when detected.
Yes, the dock connects over USB-C as a fallback. You'll get USB connectivity and charging, but Thunderbolt-specific bandwidth features — high-speed data transfer and full display output — require a Thunderbolt 3 or 4 port on the host laptop.

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