Interface Cards

CERRXIAN PCIE to 8 port RS232 Expansion Card, PCI-E X1 8 Ports DB9 Serial Card, 8 Chipset PCI-Express Controller Card(With 8 Port External Cable) PCIE×1 to RS232 8DB9 serial port card, you can use the idle PCIE×1 socket of your motherboard to expand 8 RS232 serial ports, which are used for automatic system manufacturing and system integration. PCIE×1 to 8serial port card is designed for POS, ATM... CERRXIAN PCIE to 8 port RS232 Expansion Card, PCI-E X1 8 Ports DB9 Serial Card, 8 Chipset PCI-Express Controller Card(With 8 Port External Cable)