Plug and Play, automatically assigned IRQ and I / O address.
Support PCI I / Q shared.
You can manually change the port number of additional serial port card.
Consistent with PCI Rev2.1 Agreement.
Consistent with standard input and output of 16C550 UART with 16 byte transmit-receive FIFO.
Transfer rate up to 1 Mbytes / sec.
Two DB9 serial port connectors.
Support Hot swapping.
Support PC with 32-bit PCI slot, MS Windows 98SE / Me / 2000 / XP / Linux, Vista, Win 7,win8.
1 x 2 Ports PCI to COM 9-pin Serial Port RS232 Card Adapter
1 x CD driver
no retail packing
The color of disc might be different from the picutre,thank you for your understanding!