Digitus 4 Port Serial I/O PCI Add-On Card

- 1x, 2x or 4x DB9 serial port(s)
- Chipset : SUN1889
- Data transfer rate up to 921.600bps
- Universal PCI interface 3.3V & 5V, 32/64bit
- Plug-and-Play
- Support Windows® CE/98SE/ME/NT/2000/XP/2003/Vista, Linux and DOS