Applicom PCU2000ETH Combo Network Interface Card, Ethernet + Serial (RS422/485), Universal PCI (3.3/5.0v). (Standard Order No. 1120000003). Product ID: APP-ESR-PCU-C
Applicom PCI 1000 PCI 3.3V/5V Network Interface Card - RoHS Compliant 1 Serial port. (Standard Order No. 1120205017). Product ID: APP-SR1-PCU-C
Applicom PCIE1000 Network Interface Card Serial, 1-port RS485/422, PCI Express. (Standard Order No. 1120205018). Product ID: APP-SR1-PCIE
