2-Port PCI Express Serial Card w/ 16C1050 UART - RS232

Add two high performance RS232 serial ports (DB9) to your low or full-profile computer, through a PCI Express slot, for connecting your serial-based devices and equipment - 2-Port PCIe Serial Card with dual channel 16C1050 UART for full compatibility with 16C1050 devices - PCIe RS232 serial Controller card with 256-Byte deep FIFO per transmitter and receiver and maximum data transfer rate of 460 Kbps, is ideal for system upgrades in a wide range of applications including manufacturing equipment, PoS equipment, security devices like surveillance cameras, card readers and access panels, and environment or building control - Easy to install and configure with support for a broad range of Windows operating systems, to provide two 16C1050 RS232 serial UART channels / ports - Compliant with PCI Express 1.0a specification, compatible with 1x, 2x, 4x, 8x, and 16x PCIe bus / 2-port PCIe RS232 serial card / serial card / PCI serial card / PCIe serial adapter / Serial expansion card