As i can see from the support info from Dells website the TB15 can support 3 monitors..
BUT, the third screen connected over VGA will only be a clonded one! And not extended.
This is a dealbreaker for me since i have 3 screens at work.
I do have access to a USB screen converter but will it be compatible with this new USB-C connected system in parallel i do not know?`And is very expensive to try and fail.
DELL can you get us a real dockingstation plz?
Thanks for posting.
Here is some information about the Thunderbolt 15 that may not be on the website:
Dell Thunderbolt Dock TB15
* Thunderbolt dock TB15 users may report that the USB ports on the dock are non-functional
* Update the latest BIOS, Drivers & Firmware for the computer
* Remove power from the dock and plug it back in, then reconnect the dock to the computer
* DP/mDP = 5kx3k 60Hz
Thunderbolt 2: Driver
Thunderbolt 3 firmware driver:
Thunderbolt controller driver:
How to Use and Troubleshoot the Dell Dock (WD15) and the Dell Thunderbolt Dock (TB15)
Dell Dock (WD15) & Dell Thunderbolt Dock (TB15) information and specifications