The Intel Xeon E-2146G supports max 2666Mhz RAM, but on https://www.crucial.com/compatible-upgrade-for/aSUS/ws-c246-pro they lists the Micron 16GB DDR4-3200 ECC UDIMM 1Rx8 CL22 as compatible.
How will it work to run the 3200Mhz ram with that MB and CPU?