Asus develops a DDR4 to DDR5 adapter card

Asus develops a DDR4 to DDR5 adapter card ddr5 in ddr4 slot DDR5 RAM Sticks Aren't Physically Compatible With DDR4 Slots Given the difference in voltage requirements and other crucial modules, DDR5 RAM ddr5 in ddr4 slot Is it possible to upgrade your older DDR4 laptop to use DDR5 memory? No DDR4 and DDR5 SODIMM memory sticks are not interchangeable

ddr5 in ddr4 slot As noted already, DDR5 uses a different operating voltage than DDR4, has a different architecture, and has the key slot in a different location

ddr5 slot compatible with ddr4 DDR4 sticks won't fit in DDR5 slots either So, if you're planning to keep your current motherboard, sticking with DDR4 is the way to go 5  2DPC with Mixed DIMMs means two different DIMM part numbers are populated in each memory slot within a single 2DPC channel One and two