Can you combine DDR3 and DDR4?

Random Access Memory DDR2 DDR3 DDR4 DDR5 ddr4 in ddr3 slot ValueRAM · Server Premier · Kingston FURY Filter Results Memory Type Memory Type DDR3 DDR4 DDR5 Speed * Speed * 1600MTs 1866MTs ddr4 sodimm slot No, you can't use DDR3 on a board that has DDR4 memory slots only They won't fit and won't work

ddr4 vs ddr5 slot In this video we will see how to check if your pc has ddr4 or ddr3 ram on windows 10 So let