‎Memory RAM Slot B seens to not be working!

‎Memory RAM Slot B seens to not be working! ddr4 and ddr5 same slot In past DDR gens , servers handled UDIMMs and RDIMMs interchangeably In DDR5, they're not compatible; RDIMMs and UDIMMs are no ddr4 slot vs ddr5 In past DDR gens , servers handled UDIMMs and RDIMMs interchangeably In DDR5, they're not compatible; RDIMMs and UDIMMs are no

ddr4 slot vs ddr5 If it has a DDR4 slot, you can use DDR4 RAM If it has a DDR5 slot, you can use DDR5 RAM You cannot mix different types of RAM on the same

ddr4 sodimm slot DDR5 supports data rates up to s based on single-ended pin assignment which is double the rate of s for DDR4 Amphenol's DDR4 memory modules conform DDR4 and DDR5 memory when it comes to gaming laptops? I've compared two laptops