Today's computer's do not include either Serial (RS232) or Parallel (Printer) ports, relying mostly on USB and WiFi(tm). However, there are many legacy applications that still need these tried and trusted interfaces. Examples include Modems, ISDN and redundantly protected business communications. Many professional output devices still use the fast Parallel port and this includes many industrial and military applications.
The newly developed PCI-1P2S features BOTH Serial(RS232) and Parallel ports within a single, Plug n