alt Hacker NewsMy other setup has an ASUS PA278CGV as a secondary monitor and the MBP hooked up to it drives it at 144hz no problem.
Make sure your dock, dongle, and/or cables aren’t bottlenecks.
My other setup has an ASUS PA278CGV as a secondary monitor and the MBP hooked up to it drives it at 144hz no problem.
Make sure your dock, dongle, and/or cables aren’t bottlenecks.
> Make sure your dock, dongle, and/or cables aren’t bottlenecks.
I've switched docks, dongles, cables, to no avail.
Support also varies a lot between M chips, and Thunderbolt often doesn't support high refresh rates https://support.apple.com/en-us/101571
I can't remember now the actual setup I had, sadly