Dell Pro Thunderbolt 5 Dock - W25TB5SAP

At a busy trading desk, a financial analyst connects a Dell Pro Thunderbolt 5 Dock to a single Thunderbolt 5 cable and instantly gains three 4K monitors, wired gigabit Ethernet, and a full array of USB peripherals—all while the laptop charges at up to 140W. This dock is built for professionals who need maximum bandwidth and display flexibility without clutter.

Key specifications

• Thunderbolt 5 host interface with up to 80 Gbps data transfer
• Supports up to 3 external displays: 8K @ 60Hz (single), dual 4K @ 120Hz, or triple 4K @ 60Hz
• Video outputs: 2x DisplayPort 1.4a, 2x HDMI 2.1
• USB ports: 2x USB-A 3.2 Gen 1, 1x USB-A 3.2 Gen 2, 2x USB-C 3.2 Gen 2, 1x Thunderbolt 5 downstream
• Gigabit Ethernet (RJ-45) with PXE boot, Wake-on-LAN, MAC address pass-through
• 3.5mm headphone/microphone combo jack
• Up to 140W power delivery to compatible Dell systems, 90W to non-Dell systems
• 240W AC adapter included, 0.8m Thunderbolt 5 cable included
• Kensington lock slot for security
• Compatible with Windows 10/11, macOS, and Ubuntu

Why choose it

The Dell Pro Thunderbolt 5 Dock delivers the highest bandwidth available in a docking station, ensuring smooth performance for data-intensive tasks like video editing, 3D rendering, and large file transfers. Its dual HDMI and DisplayPort outputs allow flexible multi-monitor setups, while the 140W power delivery keeps even high-performance laptops charged throughout the day. The dock's compact design reduces desk clutter, and its enterprise-grade features such as MAC address pass-through and firmware updates via host make it ideal for IT-managed environments.

Ideal use cases

• Financial analysts and traders requiring multiple high-resolution monitors for real-time data
• Content creators and video editors working with 8K or high-refresh-rate 4K displays
• Software developers and engineers who need multiple peripherals and stable wired networking
• Corporate offices deploying standardized docking solutions for hybrid workforces
• IT administrators managing fleets of laptops with remote management capabilities

Good to know

The dock includes a 240W power adapter, ensuring sufficient power for the dock itself and connected devices. A 0.8m Thunderbolt 5 cable is provided for immediate setup. The dock supports PXE boot and Wake-on-LAN, enabling remote management and network-based OS deployment. It is compatible with Windows, macOS, and Ubuntu, offering broad OS support. The Kensington lock slot allows physical security in shared or public spaces.