SYBA Multimedia 4 Port DB9 Serial PCI-e x1 Card - Fan-out cable design for easy access to all 4 Serial ports. Smart port shutdown built-in to minimize power usage when serial ports are not in use.
Manufacturer : SYBA Multimedia Inc
Manufacturer Part No : SI-PEX15038
Features
Four 16c450/550/Extended 550 Compatible UARTs
Supports RS232 Modes
Bi-directional Speeds from 50 bps to 16 Mbps/Port
Full Serial Modem Control
Supports Hardware Software Flow Control
5 6 7 8 and 9-bit Serial Format Support
Support MODEM Modem Signals CTS DSR RI DCD the DTR RTS Convert RS232 Level