Advantech PCIe1612B 4 Ports RS232/422/485 PCIe Card w/ Surge Protec

Product Description

4port RS232/422/485 PCI Express Communication Card w/Surge & Isolation PCI Express bus 2.0 compliant Speeds up to 921.6 kbps for extremely fast data transmission Supports any baud rate setting 4 x RS232 or RS 232/422/485 ports