This 2-port mPCI-Express serial card turns any mini PCI-E slot into two RS422(DB9) serial ports. Use this quick solution to add legacy serial support for embedded systems. Take full advantage of PCI-E capability by providing speed and reliability while reducing load to the system. Useful for Point-of-Sale systems, Remote Access Servers, and more.
2-Port Serial Mini PCI-E Controller Card (RS-422)
