Collection Model Startech PCI Serial Parallel Combo Card with Dual Serial RS232 Ports (DB9) & 1x Parallel LPT Port (. This PCI 1x Parallel and 2x Serial Combo Card installs into a single PCI slot in yourputer (occupying 2 to 3 expansion slots depending on profile) and adds a DB25 IEEE 1284 parallel port and two DB9 RS 232 serial ports to your system. ).
eBay