PCI Express is the new standard in Serial Connectivity. PCI Express cards are available in 2 to 16 port serial card configurations and offer high-speed, serial I/O that maintains backward compatibility with PCI applications and drivers.
PCI Express 4 Port RS-232/422/485 Low Profile Serial Communication Card
PCI Express 8 Port RS-232/422/485 Low Profile Serial Communication Card
PCI Express 2 Port RS-232 Serial Communication Cards, RJ45 or DB9 Connectors
Low Profile PCI Express, 4 Port RS-232 Serial Communication Cards
PCI Express 4 Port RS-232 Serial Communication Cards, RJ45 or DB9 Connectors
Low Profile PCI Express, 8 Port RS-232 Serial Communication Cards
PCI Express 4 Port RS-422 Low Profile Serial Communication Card
PCI Express 8 Port RS-422 Low Profile Serial Communication Card
PCI Express 4 Port RS-485 Low Profile Serial Communication Card
PCI Express 8 Port RS-485 Low Profile Serial Communication Card
PCI Express Isolated 4 and 2-Port PCI Express RS-232/422/485 Serial Communication Cards
PCI Express Isolated 4 and 2-Port PCI Express RS-232 Serial Communication Cards
PCI Express 2 Port RS-232/422/485 Multi-Protocol Serial Cards, RJ45 or DB9 Connectors
PCI Express 4 Port RS-232/422/485 Multi-Protocol Serial Cards, RJ45 or DB9 Connectors