Please help! Should I use gray or black DDR4 slots?

DDR5 RAM module compatability - HP Support Community can you use ddr4 in ddr5 slot No The sticks are physically different DDR4 wont fit in a DDR5 slot and vice versa can you put a gen 4 ssd in a gen 3 slot One of the challenges with adopting DDR5 is its compatibility with existing systems that use DDR4 memory DDR4 and DDR5 have distinct electrical and physical

can i use gen 4 ssd on gen 3 slot Generally speaking, motherboards are built to support only one type of memory So, you can't mix and match SDRAM, DDR, DDR2, DDR3, DDR4, or DDR5 memory on the