DDR5 motherboards should come with only 2 dimm slots as

A SODIMM is a memory module with a smaller outline and thickness than standard DIMM modules and

More memory sticks means more electrical noise and lower signal integrity between the CPU socket and the DIMM slots Although some motherboards

dimm 2 slot More memory sticks means more electrical noise and lower signal integrity between the CPU socket and the DIMM slots Although some motherboards

dimm2 slot With one DIMM you have a single chip with all your memory on it 2 DIMM has the same amount split between two chips You have two slots total