SYSTEM BASE SD6138 8-Port PCI Serial Controller Card with Cable — RS-232/RS232 Port Expansion

Expand a PCI-equipped system with eight RS-232 serial ports using the SYSTEM BASE SD6138 controller card. This 8-port serial PCI expansion card includes the required cable and provides additional RS-232 (RS232) connectivity for modems, POS devices, industrial equipment and other serial peripherals. Easy to install into a PCI slot, the SD6138 set delivers reliable serial port expansion for systems that need multiple COM interfaces.