RAM distribution of four slot Motherboard

PC Build - DDR5 XMP, 128GB? - VI-CONTROL ddr5 slot slots for each channel On some overclocker boards or some Mini-ITX Micro-ATX boards, you can also have only one RAM slot per channel (two ddr5 slot compatible with ddr4 Dual Channel DDR5：4*DIMMs with XMP memory module support; PCIe UD Slot X： PCIe x16 slot with 10X strength for graphics card; EZ-Latch Click：

ddr5 slot You cannot use DDR5 RAM into DDR4 motherboard socket Since DDR4 and DDR5 memory