• 2 Port RS232 RS-232 Serial Port COM to PCI-E PCI Express Card Adapter Converter WCH CH382

• Allows to connect more serial devices to your computer easily.

• Stable and reliable chipset WCH CH382L +Signal enhancement chip

• Standard RS-232 DB9 male serial 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 male serial ports available.

• transmission speed:110-230400Bps

• Operating System: Windows 2000/  XP /Sever 2003 / XP 64 bit  / Vista / Win7 Linux , Dos , Mac.

Package content:

1X Brand New 2 Port RS-232 Serial Port PCI-E Card.

1X CD Driver.