What will happen if I mix DDR4 RAM and DDR5 RAM in my PC?

Hence, you shouldn't be able to insert a DDR4 module into a DDR5 slot, and vice versa, unless you want to risk breaking something

DDR4 DDR5 Memory RAM Connector Adapter Tester Use hot melt adhesive to fill in the gaps on both sides of the memory slot to prevent continued oxidation

ddr4 and ddr5 same slot MSI and Asrock have announced that they are enabling support for up to 256GB of DDR5 memory on select motherboards Each memory slot will now

ddr4 slot As noted already, DDR5 uses a different operating voltage than DDR4, has a different architecture, and has the key slot in a different location