Is the COM port up to date?

Question

Do it yourself

There are several weak laptops with a COM port, I want to sell them. Who else is using the COM port?

Answer 1

The COM port is up to date, a variety of equipment has it. As an example, the network equipment spits out the console in COM, but why do I need your prehistoric laptops if I can buy usb2com for a couple of bucks on Ali?

Answer 2

Actual!

Answer 3

Often on specialized forums there are topics like "buy a laptop with a com port", and this is understandable - no (well, almost) usb-com adapter will replace an "iron" port in some applications.
There are few such applications, but they exist, and what is important, those who need it usually have money :)
Good luck in selling
Threat the model of the laptop would be announced, maybe I’ll buy it myself :)

Answer 4

communists