I have a Framework 16 (7840HS) with the dGPU running Windows 11, Lenovo Thunderbolt 4 Universal Dock, and two Dell S2721QS running at 4k. If I set both monitors to 4k and 60hz then one of the monitors stops working (goes to sleep because no signal) but if I set each to 59.94hz then they both work. I previously had a Lenovo X1 Carbon (9th Gen) and was able to run both monitors at 60hz fine. I’m curious if I’m missing something or if this is a known limitation.
I understand there’s probably not much difference between 59.94hz and 60hz so this is mostly curiosity.