DELL WD25TB4 Thunderbolt 4 Docking Station
The DELL WD25TB4 Thunderbolt 4 Docking Station is a high-performance laptop docking solution designed for professional workstations, hybrid offices and demanding multi-monitor setups. With Thunderbolt 4 connectivity, up to 130W USB Power Delivery, support for up to four external displays and 2.5Gb Ethernet, it brings essential desktop connections together through a single laptop docking interface.
For business professionals, developers, designers and financial analysts, the WD25TB4 makes it easier to build a productive workstation around a compatible laptop. Connect external monitors, keyboards, mice, storage devices and wired networking equipment without repeatedly reconnecting individual accessories when moving between meetings and desk work.
The dock offers an extensive selection of connections, including two Thunderbolt 4 ports, four USB-A ports, two USB-C ports, HDMI 2.1 and two DisplayPort 1.4 outputs. This flexibility supports a wide range of modern office peripherals and display configurations, from a conventional dual-monitor workspace to more advanced multi-display environments.
With support for up to four external monitors, the DELL WD25TB4 is particularly suitable for users who regularly work across spreadsheets, development environments, dashboards, communication platforms and multiple business applications. The actual number of supported monitors, resolution and refresh rate depend on the connected laptop, graphics hardware, operating system and available display bandwidth.
The integrated 2.5 Gigabit Ethernet port provides a wired network connection for compatible office networks, supporting more demanding data transfers and network-based workflows than a standard Gigabit Ethernet interface.
A supplied 180W power adapter powers the docking station and enables compatible laptop charging. The WD25TB4 can provide up to 130W to supported Dell systems, while charging capabilities for other laptop brands depend on their USB-C Power Delivery compatibility.
Its compact, upright housing measures just 90 × 35.3 × 205mm, helping preserve valuable desk space. With a black finish, Kensington security slot, LED indicators and a physical power button, the docking station is well suited to managed corporate workstations and professional home offices.
Whether you're upgrading a laptop workstation or equipping multiple office desks, the DELL WD25TB4 Thunderbolt 4 dock offers a practical foundation for connecting displays, networking equipment and everyday peripherals through one central device.
