I'm sure the situation has improved - I don't think winsock.dll or Wolverine have ever had a proper pentest teardown, even for historical amusement's sake - but I have to assume, given that we live in a world where there are no specialized chips anymore, and everything from the boutique brand-namiest NICs to the dodgiest junk you'd find in a Shenzhenese dumpster is a general-purpose CPU running some tiny OS of questinably determinate provenance, that... well, you have to wonder.
Because you don't have a "network interface card", you have an ARM cpu, maybe even a whole-ass ARM SOC, handling ethernet frames on one side and talking PCI on the other.
You don't even have SD cards, because "memory cards" don't exist. That terabyte of storage the size of your thumbnail you bought? That's an ARM CPU managing the wear levels on its crap-ass flash backing storage while pretending to be a hard drive on the other side.
You don't know how many computers are in your computer.
If you have a fediverse account, you can quote this note from your own instance. Search https://mastodon.social/users/mhoye/statuses/115721201750348104 on your instance and quote it. (Note that quoting is not supported in Mastodon.)