Nice catch. So it is possible to run both on most switches in that product family. The one I have for example is running RouterOS and performing various L3 func

Nice catch. So it is possible to run both on most switches in that product family. The one I have for example is running RouterOS and performing various L3 functions. Here's a product table explaining which ones can support RouterOS: https://help.mikrotik.com/docs/spaces/SWOS/pages/76415036/CRS3xx+and+CSS326-24G-2S+series+Manual#CRS3xxandCSS32624G2S%2BseriesManual-Models https://help.mikrotik.com/docs/spaces/SWOS/pages/76415036/CR...