Do you have a question about the Dell Thunderbolt Dock WD22TB4 and is the answer not in the manual?
Recommends updating system BIOS, graphics, Thunderbolt, and Ethernet drivers for optimal performance.
Emphasizes installing the latest firmware for the docking station to ensure correct functionality.
Instructions for setting up multiple displays via Windows display settings.
Explains bandwidth requirements for different monitor resolutions and refresh rates.
Provides a table of supported display resolutions for various system and port configurations.
Provides a comprehensive guide to diagnose and resolve common docking station issues.
Recommends updating system BIOS, graphics, Thunderbolt, and Ethernet drivers for optimal performance.
Emphasizes installing the latest firmware for the docking station to ensure correct functionality.
Instructions for setting up multiple displays via Windows display settings.
Explains bandwidth requirements for different monitor resolutions and refresh rates.
Provides a table of supported display resolutions for various system and port configurations.
Provides a comprehensive guide to diagnose and resolve common docking station issues.
| Connectivity Technology | Wired |
|---|---|
| Product Type | Docking Station |
| Docking Interface | Thunderbolt 4 |
| Color | Black |
| Ethernet Speed | 10/100/1000 Mbps |
| Data Link Protocol | Gigabit Ethernet |
| Operating System Compatibility | Windows 10, Windows 11, macOS |
| Ports | 2 x Thunderbolt 4, 3 x USB-C 3.2 Gen 2, 1 x USB-A 3.2 Gen 1 with PowerShare, 2 x USB-A 3.2 Gen 1, 1 x HDMI 2.0, 1 x DisplayPort 1.4, 1 x Gigabit Ethernet, 1 x Combo Audio |
| Dimensions | 205 x 90 x 29 mm |











