FOR Pcie AX99100 Chipset PCI Express 4-Port Serial Expansion Card — PCI-e 1x Multi RS232 DB9 COM Port I/O Riser Card

Add four serial COM interfaces to your system with this FOR Pcie AX99100 Chipset PCI Express expansion card. This PCI-e 1x serial I/O riser card provides 4 ports of RS232 DB9 COM connectivity, driven by the AX99100 chipset. Designed as a multi RS232 DB9 COM Port to PCIe I/O Riser Card, it installs into a PCI Express slot to expand legacy serial device support.