- 4 x Fast Serial RS232 DB9 Port (Extension Cable and bracket for 2x serial)
- Serial Port Data rates up to 4 Mbps per port
- 16-byte transmit-receive FIFO (UART)
- Programmable baud rate generator
- Modem control signals, 5, 6, 7, 8 bit characters selection, Even, Odd, No Parity, or Force Parity generations
- Re-Map function for legacy ports
- Drivers support MS DOS, Windows 98SE or above
- Download drivers here
