Antaira MSC-202AL1 2-Port RS-232 PCI Express Card Low Profile (Support Power Over Pin-9)

Full x1 PCI Express Throughput, 250Mbytes/secCompliant with PCI Express Base Specifications, Revision 1.0a2 x RS-232 Ports over an Octopus Cable2 x 16C550 High performance UART channelsUARTs Fully Compatible with all Serial DevicesBaud Rate up to 921.6Kbps256-byte deep FIFO per transmitter and receiver9-bit Data Framing, as well as 5, 6, 7 and 8 bitsProvides 5V or 12V Power over Serial ConnectorsSupports Hardware and Software Flow ControlSupports Slow IrDA on All Serial PortsSupports Low Profile Form Factor with Short BracketSupports Windows and Linux