Does DDR3DDR2 RAM Work on DDR4 Motherboard?

Can you combine DDR3 and DDR4? ddr4 in ddr3 slot In this video we will see how to check if your pc has ddr4 or ddr3 ram on windows 10 So let ddr4 vs ddr5 slot DDR3 13331600 Max # of Memory Channels 2 Max Memory Bandwidth GBs ECC Memory Supported ‡ No GPU Specifications GPU Name‡ Intel® HD Graphics 2500

ddr4 and ddr5 same slot DDR4 DDR4 3200 DDR4 2933 DDR4 2667 DDR4 2666 DDR4 2400 DDR4 2133 DDR3 DDR3 2133 slot line_back ALL FILTERS SATA 6Gbs RESET 10 x SATA 6Gb