Why Do Some Modern Computers Still Have Serial Ports? Share March 10, 2023 Dm4r Technology While the parallel port is now safely buried in the grave of obsolescence, it may seem odd that the humble, slow serial port is still around. But as it turns out, bit-by-bit, this humble communications port has become essential. Read This Article on How-To Geek › Source : Why Do Some Modern Computers Still Have Serial Ports?