A DUAL CF flash adapter to a standard IDE 44 pin header, attach you hard drive cable and off you go! (A1200 44 pin cable) This adapter is suitable for using with an IDE cable or IDE-Fix type ide interface. This adapter holds 2 CF cards! One master, one Slave! Small convenient adapter can be placed on the internal shielding or original hard drive bracket using velcro. Install various cards with different OS's, test installations or WHDLoad installs!