SIIG’s 2-Port RS232 Serial PCI with 16950 UART is designed to add two RS-232 9-pin serial ports to PCI enabled desktop computers. This 2-port serial adapter card comes with two high-speed 16950 UART DB9 serial ports delivering data transfer rates of up to 920Kb/s. It supports IRQ sharing to reduce IRQ conflicts, PME (Power Management Event) that allows device to request a change in system power state (wake up system) and features built-in 128-byte FIFO buffers to dramatically increase data transmit and receive speeds especially under Windows multitasking environment. The 2-Port RS232 Serial PCI with 16950 UART is the fast and reliable solution to connect a wide variety of serial port devices such as 56K V.90 external modems, ISDN terminal adapters, PDAs, digital cameras, label printers and more.