EXPRESS RS232 SERIAL 1S (16C950)+ Parallel 1P Express CARD 

(SUPPORT Vista, Win7) W/Cable

* Supper IEEE 1284 Parallel ports standard
  ECP（Enhance Capacity Port）/ EPP（Enhance Parallel Port）
  SPP（Standard Parallel Port）

 PCI-e one chip solution not USB base solution,

It's real COM Port in your computer, not USB to 

 COM port  high compatible with serial type device.

It's real Parallel Port in your computer, not USB to

Parallel port high compatible

with Parallel type device.

OXFORD OXPCIe952  chipset

* Fully compliant with ExpressCard Specification 1.0
* ExpressCard/34 Form Factor Module 
* Provides one DB9 RS232 ports
* High speed 16C950 compatible UART controller on-board
* Supports serial transmission rate up to 460Kbps
* On-chip hardware auto flow control to guarantee no data loss
* Built-in 32 byte hardware FIFO & 128K byte DMA software FIFO
* No IRQ resource required
* Single port IEEE 1284 Parallel ports with communication speeds 

  up to 15Mbps/s
* Supper IEEE 1284 Parallel ports standard
  ECP（Enhance Capacity Port）/ EPP（Enhance Parallel Port） 
  SPP（Standard Parallel Port）
* Easy Plug and Play Installation
* Works with various types of RS232 serial devices including modems,
  PDAs, label printers, bar code scanners, digital cameras, and more
* Works with various types of Parallel devices including keypro, printers 

   and more