What motherboards support DDR5 memory? Understanding

fit into a DDR4 slot As memory technologies evolve, the primary improvements in each new generation are increased data transfer rate and greater memory

In this short we explain that you cannot install DDR5 memory into a DDR4 slot As an obvious

does it matter which pcie x16 slot i use No The sticks are physically different DDR4 wont fit in a DDR5 slot and vice versa

does nintendo switch lite have game card slot Team Blue could finally drop DDR4 RAM in favor of DDR5, and offer more PCIe lanes for components slots connected to the CPU