QNINE PCI 2 Port Serial Expansion Card PCI to Industrial DB9 COM RS232 Converter Adapter Controller for Desktop PC with Low Bracket

Here is the link to download driver for PCI Serial Port Card, which is interchangeable driver for Parallel or Serial prot http://www.mediafire.com/file/yq889iaaky0uj0x/PCI_Parallel.rar Product description: Support PCI 32 bit, Speed of 33MHz, PCI Standard Version 2.3 Maximum data transfer rate up to 115.2k/Sec Compatible with standard 16C550 UART with 256 bytes of transmit receive FIFO Support Windows 2000/XP/NT4.0/XP 64-bit/Vista, Linux, Dos, win7 Don't support win10 operation system. Plug and play