Dell Thunderbolt Dock WD19TB 180W

Product Information

Open the Windows Display Properties and go to Multiple Displays control to set the display to the extended mode. If the integrated display resolution is FHD (1920 x 1080 @ 60 Hz), two external displays with QHD (2560 x 1440) @ 60 Hz could be supported. For compatibility, you’ll need to make sure your chosen Thunderbolt will work with the devices you have. When disabled, the Thunderbolt Technology feature is disabled, and any connected Thunderbolt adapter devices are not available in preboot or within the operating system. External monitors require a certain amount of bandwidth to work properly. Monitors with higher resolution require more bandwidth.

Thunderbolt (previously called Light Peak) is a hardware interface that combines data, video, audio, and power in a single connection. Thunderbolt combines PCI Express (PCIe) and DisplayPort (DP) into one serial signal and also provides DC power, all in one cable. While Thunderbolt 1 and Thunderbolt 2 use the same connector as mini-DP (DisplayPort) to connect to peripherals, Thunderbolt 3 uses a USB-C connector. Secure Connect - Allow one-time saved key devices at a minimum - the CM requests connection approval from the host SW and autoapproval is only given if the host challenge to the device is acceptable. HBR2 is DP 1.2 (5.4 Gbps maximum link rate per lane). With DP overhead, the effective data rate is 4.3 Gbps per lane NOTE: To learn more about what type of USB-C port is available on your laptop, see the User Guide of the laptop. HBR3 is DP 1.4 (8.1 Gbps maximum link rate per lane). With DP overhead, the effective data rate is 6.5 Gbps per lane.NOTES: Linux operating system is unable to physically turn off integrated display. The external display numbers are one less than the display numbers listed in the above tables.

HBR3 (HBR3 x4 lanes + HBR3 x1 - 32.4 Gbps) For Precision 7530/7540/7730/7740 with discrete graphics card For additional help, learn How to Set up Multiple Monitors or How to Troubleshoot Multiple Monitor Issues.User Authorization: Approval is required for any new devices that are connected to the Thunderbolt port.