You might know a few things about RAM, such as that it's one of the most important parts in a computer system, or that more of it is generally better than less, but you might be a little fuzzier ...
Using the WMIC command line tool you can find the RAM serial number, part number ... you will see Installed memory (RAM). This is the Computer RAM that has been installed on your Windows PC.
However, unlike RAM, it is non-volatile, which means that when the computer's power is switched ... solid state storage is that is has no moving parts. Because of this, it is more portable ...