CP-102U/UL is a Smart Universal PCI Multiport Serial Board designed for POS and ATM applications, and for use by industrial automation system manufacturers and system integrators. CP-102U/UL is compatible with all popular operating systems, and each of its 2 RS-232 serial ports supports data rates of up to 921.6 Kbps, and provides full modem control signals, ensuring compatibility with a wide range of serial peripherals. In addition, CP-102U/UL works with both 3.3V and 5V PCI buses, allowing the board to be installed in virtually any available PC server.