Can I Use DDR2 RAM in a DDR3 Motherboard? Know the Facts Completely!
It’s not going to work if you use DDR2 ram on a DDR3 motherboard. DDR2 and DDR3 are incompatible electrically. Not to mention that, while they are both 240-pin connectors, the key slots are in different locations, so the memory will not be physically fit. Another thing to remember is that the pin placement differs…