4Port PCIe To Adapter Card High Reliability Interfaces For Computer Expansion

Features:
Compliant with PCIexpress Local Specification Revision2.3.
Supports 4xUART port.
Data transmission speed up to 926.1Kbps.Protections and Optical isolation available.
Controller:eight improved 16C550 with 256byte.
By using automatic data transfers and assign IRQ address
IRQ share for PCIexpress.
No need switches and jumpers,by software.
control resistors data integrity
OS:LINUX2.4 LINUX2.6 WIN98 WIN2000 WINXP32/64 WIN2003 WIN2008 WIN7/WIN8/WIN10.

Specifications:
Materials:
length: 12cm

Package Includes:
1Set 4Port Adapter Card

Note:
Please allow 1-2cm errors due to manual measurement, make sure that you not mind before order.
Due to the differences between different monitors, the picture may not reflect the actual of the item.