The digitus pci parallel 1 port card can be installed on a pci express slot so you can connect an epp ecp parallel peripheral device to the computer the good performance of the spp epp ecp parallel card has a db25 parallel port which is ideal for connecting printers scanners cd drives memory card readers and more with plug play the card simply plugs into your pc and promises to make a quick use chipset mcs9901 2x dsub 9 serial ports male uart16c450550 1x dsub 25 paralle