What is SO-DIMM Ram, and is it better or worse than DDR4

What're the key differences? Ram DIMM or SODIMM? so dimm slot meaning Most 168-pin DIMM modules use SDRAM memory To determine whether a DIMM module contains SDRAM memory, check its speed markings SDRAM memory is social slot SODIMM RAM is used in laptops and notebooks and is also commonly used in select All-in-One computers, Mini PCs and NAS systems DIMM RAM

songkran splash slot A SO-DIMM is a form of computer memory that relies on integrated circuits It is essentially a compact version of a DIMM, measuring nearly half