Boost your PC’s power with ExpressCharge Boost on the world’s most powerful and first modular Thunderbolt dock with a future-ready design. WD19TBS is a simplified version of WD19TB without 3.5mm ports.
Work at full speed with Dell's powerful Thunderbolt Dock. Charge your system faster support up to three 4K displays and connect to your peripherals via a single cable. Power your day: Dell ExpressCharge 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 ExpressCharge 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.