StarTech.com 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / R

StarTech PCI-E Serial Combo Controller Card PEX4S232485 8352ELR4 V1.4

StarTech PEX4S232485 4 Port PCIe Serial Combo Card 2xRS232 2xRS422/485

StarTech 4 Port PCI Express PCIe Serial Combo Card 2 x RS232 2 x RS422 / RS485

StarTech.com 4 Port PCI Express PCIe Serial Combo Card 2 x RS232 2 x RS422

StarTech.com PCI Express PCIe Serial Card - Product ID: PEX4S232485 - CARD ONLY

StarTech PEX4S232485 PCI Express Serial Combo Card 8352ELR4

StarTech.com 4 Port PCI Express PCIe Serial Combo Card PEX4S232485