Hello, @DefinetlyNot
Thank you for reaching out to us.
According to the memory QVL for the ROG STRIX B650-A GAMING WIFI, there is only one memory module that meets the criteria you described when selecting an AMD Ryzen 8000 series processor, and the part number is CMT64GX5M2B6000C40 Ver5.43.01.
For guidance on memory purchasing and installation, please refer to the "Check purchasing and installation guide" on the same page, as well as the instructions in "[Motherboard] How to query (CPU/memory) QVL List?".
Thank you.
