Will ddr3 ram work with a ddr4 motherboard

I tried to install a ddr3 into a ddr4 slot and tried to boot it ddr3 in ddr4 slot DDR4 is a pretty hot discussion topic right now, and we became curious can you expect to see ddr3 in ddr4 slot Em relação à compatibilidade física, é importante mencionar que as memórias DDR4 têm um design diferente dos módulos DDR3 Os encaixes dos pentes de memória

ddr3 vs ddr4 slot Is DDR4 RAM compatible in a DDR3 RAM slot? The Question: I'm looking to get a RAM