Plopped the VLP ram from supermicro on a x570 Aorus board, 3950x w/ Blackridge cooler & 120mm slim noctua fan. I'm confirming they fit in an S4 Mini but it's literally sitting on top of the ram. 0mm of clearance.
In order to get it to fit I had to toss the vibration pads on the noctua as well...