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Add eight RS-232 DB9 serial ports to your desktop computer via this PCIe x1 expansion card. Features 16C1050 UART, speeds up to 921.6Kbps per port, and 256 byte FIFO buffer. Includes 2 breakout cables with 4 DB9 connectors each and two low profile brackets. Ideal for POS terminals, PLCs, industrial automation, medical equipment and more.
This StarTech.com PCIe serial adapter card provides professional connectivity for serial devices. With Systembase SB16C1058PCI chipset and 16C1050 UART compatibility, the card delivers reliable communication with 8 independent serial ports. Each port supports up to 921.6Kbps bidirectional RS-232 speeds with 256 byte FIFO buffer. The card supports flexible data bits (5-8), stop bits (1, 1.5, 2), parity options (even, odd, none), and flow control (RTS/CTS, XON/XOFF). With configurable power (12V/5V/none) on pin 9 (max 3A total), this card offers universal flexibility. Operating temperature range 0-55°C. Fully supported on Windows XP and later, Windows Server 2003 and later, and Linux. Includes low profile and full profile brackets for maximum compatibility.