My experience with the M1 mini is a bit iffy dual monitor support wise. Thunderbolt -> USBC/DP/HDMI is best bet on high resolution monitors since it offer more

My experience with the M1 mini is a bit iffy dual monitor support wise. Thunderbolt -> USBC/DP/HDMI is best bet on high resolution monitors since it offer more scaling options. HDMI does't offer as many scaling options, I prefer 3008x1692 scaling on my 4k screens but alas, only one of them can be scaled like this since HDMI is 4k (not scaled), 2k or 1080p scaling only.