Startechcom oci express parallel adapter cards startechcom pex2pecp2 this 2 port pci express parallel adaptor card from startechcom adds two ieee 1284 parallel ports to your pc with support for parallel data communication at speeds of up to 15 mbpsthis high performance card adds 2 db25 parallel ports perfect for connecting printers scanners memory card readers barcode scanners and more with the added convenience of plug and play capability installing the parallel adaptor card is h