FOR PCIE AX99100 4S DB9 RS232 4-Port Serial Controller Card — PCI Express 99100 COM Adapter Cable

PCI Express serial controller card FOR PCIE AX99100 4S DB9 RS232. This PCI-E card (99100) provides four RS-232 COM ports via DB9 connectors and includes the PCI-E com adapter cable. Ideal for connecting legacy RS-232 devices to a PCI Express slot, the AX99100 4S offers a compact, reliable solution for systems that require four DB9 serial interfaces.