01-20-2018 12:54 PM
I have a new X1 Tablet 2nd Gen abd 40A9 dock. I'm trying to connect two monitors to the Dock:
I can connect one or the other fine, but when I connect both, I get flashing screens.
Is this dock really unable to drive two monitors when one is slightly over 1920x1080? Is there a dock that does? Could I put the Dell monitor directly on the laptop's mini-DP output?
01-22-2018 05:33 PM
02-07-2018 04:02 PM
After experiencing other problems with the USB-C dock (monitor won't stay asleep, often can't boot computer with dock attached), I'm returning it in favor of a USB 3.0 Pro dock, which does in fact support my two monitors.
Blogged the differences and issues here: