SIIG DP CyberSerial 4S PCIe Board

Introducing the SIIG DP CyberSerial 4S PCIe Board - the ultimate solution for expanding the functionality of your computer system! With this powerful board, you can easily add four high-speed RS-232 DB9 serial ports to your computer through an available PCI Express slot.

Equipped with four 16550 UART RS-232 serial ports, this board is perfect for asynchronous data transfer rates of up to 921Kbps. Plus, with built-in 256-byte FIFO buffers, you can enjoy lightning-fast data transfer, even when working in a multitasking environment.

But that's not all - this board also supports hardware and software flow control, 5, 6, 7, 8, and 9-bit serial format, as well as power for devices that require it. Configurable via jumpers with silk-screened settings on PCB, this board even comes with a reliable power connector for additional convenience.

Designed to fit full-size and low-profile system form factors, this board comes with both full and low-profile brackets, making it easy to install and use. Upgrade your computer system today with the SIIG DP CyberSerial 4S PCIe Board and experience the power and speed of enhanced serial port connectivity!