Can DDR5 Motherboards Use DDR4 RAM?

Can DDR5 Motherboards Use DDR4 RAM? does ddr4 fit in ddr5 slot No, the slots are physically incompatible so you can't accidentally insert DDR4 into a DDR5 slot Upvote 5 Downvote Award 0 awards does ddr3 fit in ddr4 slot I explain this in detail in my RAM thread under 2) You will see that there are no four-module RAM kits for DDR5 at all, and that's for a

does ddr3 fit in ddr4 slot The placement of the DDR4 notch is different to the DDR5 version DDR5 is not backwards compatible with DDR4 motherboards and RAM modules, and

does it matter which pcie x16 slot i use To recap here, DDR5 DIMMs are physically the same as DDR4, with the same number of pins  DDR5 isn't backwards compatible, though, and you can't slot DDR5 memory kits on motherboards that only support DDR4 either fitted with all