This PCI Express RS232 serial adapter card adds a single DB9 serial port to a computer, enabling connection to devices such as card readers, printers, PIN pads, and modems. It features the ASIX AX99100 chipset with a 16950 UART, supporting baud rates up to 921.6 Kbps and a 128-byte FIFO buffer per transmitter and receiver. The card includes a low-profile bracket pre-installed and a standard profile bracket, and provides selectable 5V/12V power output on pin 9 when external power is connected.
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This PCI Express RS232 serial adapter card adds a single DB9 serial port to a computer, enabling connection to devices such as card readers, printers, PIN pads, and modems. It features the ASIX AX99100 chipset with a 16950 UART, supporting baud rates up to 921.6 Kbps and a 128-byte FIFO buffer per transmitter and receiver. The card includes a low-profile bracket pre-installed and a standard profile bracket, and provides selectable 5V/12V power output on pin 9 when external power is connected.
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