DDR5 RAM on AM5 fails to POST with all 4 slots occupied

DDR5 RAM on AM5 fails to POST with all 4 slots occupied ddr4 in ddr5 slot Is installing DDR4 and DDR5 memory the same? Yes, installing RAM is the same process no matter what type of memory you're using · Does it matter which slots you ddr4 slot vs ddr5 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

ddr4 slot vs ddr5 The placement of the DDR4 notch is different to the DDR5 version DDR5 is not backwards compatible with DDR4 motherboards and RAM modules, and

ddr4 vs ddr5 slot DDR5 kits have a die that is twice as dense compared to DDR4 DDR4 chips could only be manufactured up to 16GB, but DDR5 can have capacities of up to 64GB  Although DDR5 retains the 288 pins from DDR4 , the notch has been shifted to the left