SIENOC PCI-express to 2 Ports DB9 Serial RS232 RS-232 Com Card for WIN7

Features：
Interface: 1-Lane (x1) PCI-Express port
2 external RS-232 DB9 ports
Data transfer rate support up to 115200bps (Serial Port)
Supports up to 2 Fast serial ports
Easy plug and Play installation
Automatically selects IRQ (Interrupt Request) & IO address
Supports IRQ sharing
Multi card capability allow for upgrade with additional serial or parallel cards
With WCH CH382L Chipset
Compatible with Win98 2000 2003 XP win7 ,Linux

Package listing:
1x PCI-Express to RS232 Carder