PCIE 2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter 2-port Serial Mcs 9922 win10

Specification Fully Compliant with PCI-Express Base Specification, Revision 1.0 a PCIe Multi Function Peripheral Controller with x1 Lane Interface Support for D1, D2, D3hot and D3cold Supports PCIe
Power Management Serial Ports: 16C450/550/Extended 550 Compatible UARTs Supports RS232, RS485 & RS422 Modes Bi-directional Speeds from 50 bps to 16Mbps/Port Full Serial Modem Control Supports Hardware, Software Flow Control 5, 6, 7, 8 and 9-bit Serial Format Supported Even, Odd, None, Space & Mark Parity Supported Custom BAUD Rates Supported with External Clock or by Programming Internal PLL On Chip 256 Byte Depth FIFOs in Transmit, Receive Path of Each Serial Port Supports Remote Wake-up and Power Management Features Serial Port Transceiver Shutdown Supported Supports Slow IrDA on All Serial Ports System Requirements Windows 10/8/7 32/64-bit Vista 32/64-bit Windows XP 32/64-bit Windows 2000 Microsoft 2003 Server Linux Kernel 2.6. 11 & Above Mac 10.4 & Above Package Includes 2-port Serial PCI-Express Card CD Driver