DisplayLink Manager 1.5 Beta adds 2 new modes when not already advertised as supported by UHD/4K monitors themselves: 2560×1440 and 3008×1692.
For individual feedback on this beta, please reach out to email@example.com as individual replies are not possible via the idea board.
An error occurred while saving the commentRay S commented
I finally plugged my new M1 Macbook Air into the doc, took a bit longer than I'd like to admit to realize I had to actually launch the DisplayLink app to get the monitors to be detected... Only to find out the scaling I assumed to be available, 2560 x 1440 is only available in "low resolution". Terribly disappointed. Hoping a fix is out soon.