The 2 Port PCI E express card RS232 is all what you need. Now you can transform a PCI slot into PCI express card rs232 as single line PCI-E offers increased speed and reduces CPU load of up-to 48%. It is especially compatible with a broad range of operating systems as its plug-n-play feature makes all the work hassle free.
whats in the PCI E Express RS232 2port Card Package Includes:
No. Of Ports: 2
Data Transfer Rate: Up To 460 Kbps
Supported OS: Windows And Linux (Kernel 2.6.11 And Up)
Bracket Type: Half-Height/Low Profile Bracket