What serial numbers can be requested?

Question

Iron

Until today, I thought that the hard drive serial cannot be obtained programmatically, only the volume id. Today I learned about cmd -> wmic diskdrive get serialnumber and wondered what other unique serial numbers can be found using various commands, and how to do it? CPU? Mat. pay? RAM?

Answer 1

cpuid
See output. Memory definitely has a serial number - for each bar.