8-RS232 to PCI convertor card One PCI connector can be connected to 8 RS232 connectors ... Bus: 32/64 bit PCI Number of port: 8 The maximum number of serial-port card available is decided by the ... number of slot on the PCI of mainframe IRQ: pointed ... : 50bps-921.6kbpsCertificates: : RoSH, CE, ,FCCA package contains: PCI card, 40cm 8-DB9 RS232 cable, CD ...