PCI Express Card 2 serial + 1 Parallel Netline

Features : - 2 RS232 serial ports amp; 1 parallel port allow to connect more devices to your computer. - Stable and reliable WCH CH382L. - Standard RS-232 DB 9pin serial port compliant. - Standard IEEE parallel port compliant. - Compliant with Single-Lane (x1) PCI-Express specification revision 1.0a. - Supports 2.5Gbps PCI-E bus with full duplex channel. - 2 external RS-232 DB9 serial port. -1 external DB25 parallel port available. Operating System: Windows 98/Me/2000/XP/Vista/Win7/Win8/Server2003/Server2008/Linux. Package content: 1X Brand New 2 Serial Port 1XParallel Port PCI-E Card 1X CD Driver.