SYBA PCI-Express 2-Port DB9 RS232 Serial Card - RoHS Model SD-PEX15022

PCI 2 Port Serial RS232 DB9 Controller Adapter Card

SYBA PCI-Express 2-Port DB9 RS232 Serial Card - RoHS Model SD-PEX15022

StarTech PEX4S553B PCI Express x1 Low Profile RS-232 Serial Adapter Card

port pci-express rs232 serial card

StarTechStarTech PEX4S553 4-Port Native PCIe RS232 Serial Adapter Card

Startech, PCI2S550, MP9835L, Dual PCI DB9 Serial Communications Card

StarTech PCI2S550 Dual Serial Port adapter card PCI RS232