Dell Pro Thunderbolt 4 Dock WD25TB4
Elevate your workspace with the Dell Pro Thunderbolt 4 Dock, designed to deliver seamless connectivity, high-speed data transfer, and robust power delivery. Perfect for professionals who demand efficiency, this dock supports multiple 4K displays, high-performance peripherals, and smooth power management, all through a single streamlined connection.
The Dell Pro Thunderbolt 4 Dock WD25TB4 offers extensive connectivity with support for up to four 4K 60Hz displays. It delivers up to 130W power delivery to keep laptops charged while powering peripherals. Equipped with a mix of USB-A, USB-C, Thunderbolt 4 ports, HDMI, and DisplayPorts, it ensures versatile device compatibility. The dock includes security options such as Kensington and Noble Wedge slots, 2.5 Gigabit Ethernet for fast networking, and an ambidextrous USB-C cable that can be routed left or right. Constructed with sustainable materials and eco-friendly packaging, it combines performance with responsible design.
Maximize Productivity
Boost your workflow by connecting multiple displays and peripherals effortlessly. The dock allows you to run AI and other high-demand applications across four 4K screens while maintaining consistent power delivery.
Streamlined IT Management
Simplify IT operations with the Dell Device Management Console and Dell Display and Peripheral Manager. Firmware updates are easy to deploy silently, minimizing disruption to users. For select Intel vPro systems, out-of-band management via Intel Active Management Technology over Thunderbolt is supported.
Flexible Workspace Setup
The dock comes with an ambidextrous USB-C cable, letting you position it to fit your workspace setup perfectly. MAC Address Pass-Through and Power Button Sync enhance compatibility across different systems.
Comprehensive Connectivity
Front ports:
Rear ports:
Sustainable Design
Constructed with at least 65% post-recycled content and packaged with 100% recycled or renewable materials, the WD25TB4 reflects Dell's commitment to environmentally responsible design.
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Specifications | |
| Product Code | 210-BTHY |
| Technical Information | |
| Connectivity Technology | Wired |
| Device Supported | Notebook |
| Desktop PC | |
| Cable Length | 83 cm |
| Features | Power Delivery Pass-through |
| LED Power Indicator | |
| Indicator Light | |
| Management Features | Intel AMT over Thunderbolt with select Intel vPro PCs |
| MAC Address Pass-through | |
| PXE Boot | |
| Dock Power Button Sync | |
| Wake-on-LAN | |
| WLAN to LAN Switch | |
| Kernel Direct Memory Access (DMA) Protection | |
| Dell Command Update (DCU) | |
| Port Disablement | |
| Host PC based firmware update | |
| Firmware update on disconnect | |
| Number of Displays Supported | 4 |
| Screen Mode Supported | QHD @ 60Hz |
| WQHD @ 60Hz | |
| 4K @ 60Hz | |
| 5K @ 60Hz | |
| 6K @ 60Hz | |
| 8K @ 60Hz | |
| Supported Resolutions | 3840 x 2160 |
| 5120 x 2160 | |
| 2560 x 1440 | |
| 3440 x 1440 | |
| 7680 x 4320 | |
| 6144 x 3456 | |
| Maximum Data Transfer Rate | 1.25 GB/s |
| Security Slot Type | Kensington Security Slot |
| Noble Wedge Security Slot | |
| Power Delivery Details | 4 x USB-A 3.2 Gen 2 (4.5W each) |
| 1 x USB-C 3.2 Gen 2 (15W) | |
| 1 x USB-C Multi-function DisplayPort (7.5W) | |
| 2 x Thunderbolt 4 (15W each) | |
| All deliver power with or without PC | |
| Power Delivery | 130W (Dell Systems) |
| 96W (non-Dell Systems) | |
| Video Resolution Details | QHD - 60 Hz (Quad Display) |
| WQHD - 60 Hz (Triple Display) | |
| 4K - 60 Hz (Dual Display) | |
| 5K - 60 Hz (Single Display) | |
| 4K - 60 Hz (Quad Display) | |
| 4K - 60 Hz (Triple Display) | |
| 6K - 60 Hz (Dual Display) | |
| 8K - 60 Hz (Single Display) | |
| Network & Communication | |
| Ethernet Technology | 2.5 Gigabit Ethernet |
| Interfaces/Ports | |
| Host Interface | Thunderbolt 4 |
| Total Number of USB Ports | 6 |
| USB Type-A | Yes |
| Number of USB 3.2 Gen 2 Type-A Ports | 4 |
| Number of USB 3.2 Gen 2 Type-C Ports | 1 |
| Number of USB Type-A Ports | 4 |
| USB Type-C | Yes |
| USB Type-C Detail | 1 x USB-C 3.2 Gen 2 (10 Gbps), (15W), 1 x USB-C 3.2 Gen 2 Multi-function DisplayPort 1.4 |
| Number of USB Type-C Ports | 2 |
| Network (RJ-45) | Yes |
| DisplayPort | Yes |
| Number of DisplayPorts | 2 |
| DisplayPort Version | 1.4 |
| HDMI | Yes |
| Number of HDMI Ports | 1 |
| HDMI Version | 2.1 |
| Thunderbolt | Yes |
| Thunderbolt Ports Quantity | 2 |
| Number of Thunderbolt 4 Ports | 2 |
| Software | |
| Host Software | Host Software (Windows): |
| Dell Firmware Utility | |
| Dell Display and Peripheral Manager | |
| Dell Command Update | |
| Cloud Management (via host PC software) | |
| Dell Device Management Console enables: | |
| Automatic firmware updates | |
| Maintain specific firmware version or downgrade | |
| Peripheral inventory and status | |
| Operating System Supported | Windows 10 |
| Windows 11 | |
| Ubuntu 24.04 | |
| macOS | |
| ChromeOS 137 | |
| Red Hat Enterprise Linux 9.6 | |
| Power Description | |
| Maximum Power Supply Wattage | 180 W |
| Power Source Type | Power Adapter |
| Physical Characteristics | |
| Height | 205 mm |
| Width | 90 mm |
| Depth | 35.3 mm |
| Weight (Approximate) | 567 g |
| Miscellaneous | |
| Package Contents | Pro Dock WD25TB4 Docking Station |
| Power Adapter | |
| Power Cord | |
| Documentation (Quick Start Guide, Safety, Environmental, and Regulatory Information) | |
| Kensington Security Slot | Yes |
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