Reach the time be outdated of serial port and printer port , or not yet
we will have seen change notebook ports in nowadays which if you see rear notebook ,You don’t see the parallel port or sometime call printer port prevent already , yes

More personal computers nowadays are letting go of old printer ports, that includes serial and parallel ports.
All notebook and PC already shed them, because of they take up too much space.
USB does the same job more or less, take up less area, and is much faster than the old ports of yore.
So,be the source of this article for outdated of printer port and will instead of USB connection.

Because PC came into common use Printer port or parallel port remained a popular option for interfacing a printer to the hard drive of the system.Since that working was the most common application of the computer device. many manufacturers would go as far as customizing the design of the parallel port so that only certain types of printers could be used with certain brands of PC.
many person who use PC still have the necessity must use serial port equipment which do not have to change new model equipment to USB communication ,As they still can be usable with acceptable efficiency .
In mid 1990’s ,The connections of the printer on most PCs were standardized in order of each brand and model of your printer.
Both serial and parallel ports are examples of information technology, once, but now, were new methods of transferring data from hard drives for additional components. However, there are many PCs and other devices today, what the use of a serial, parallel or both. The difference between serial and parallel port is not always understood, based on the conception of the two ports. Here are some general information about each type of connection and they were developed in order to complete.
The parallel port is the oldest port design. The first use of a parallel port was the beginning of the 1970s and printers could be directly into a central computer and print orders, which in a section of the code by the controller. Parallel port, an instrument for transmitting the data from the source to the printer.
Even though what happens and problem if you get a printer that only works with a parallel port that is still very serviceable?
Seems like a waste to chuck it and buy a new one that uses USB. That’s where USB to Parallel Printer Adapter cable comes into play.

