DB9 rs232 2 Port Serial PCI-e x1 riser card. Supports RS232 Modes. Support MODEM Modem Signals CTS, DSR, RI, DCD, the DTR, RTS, Convert RS232 Level. Support Slow IrDA on all Serial Ports. Serial Port.
DB9 rs232 2 Port Serial PCI-e x1 riser card. Supports RS232 Modes. Support MODEM Modem Signals CTS, DSR, RI, DCD, the DTR, RTS, Convert RS232 Level. Support Slow IrDA on all Serial Ports. Serial Port.