DDR4 vs DDR5 with 13900k

No The sticks are physically different DDR4 wont fit in a DDR5 slot and vice versa

No, this implies DDR4 and DDR5 are not the same and there are no different RAM slots on a motherboard

can you buy lottery tickets online in alabama Yes, as data centers move to support the more complex algorithms used for AI training, DDR5 is superior to DDR4 in the following ways: Micron DDR5 server DRAM

can i use m2 pcie 40 in 30 slot Is it possible to upgrade your older DDR4 laptop to use DDR5 memory? No DDR4 and DDR5 SODIMM memory sticks are not interchangeable