Please ensure this is the correct part. There are different versions which are not compatible and may not work correctly.
Check the manufacturers part number found on a barcode label.
These parts are NOT always plug & play. It may be necessary to alter the Option Codes or install firmware for it to function correctly.
Please carefully check the Manufacturers Part Number (MPN) and all other details.
The picture & model number alone does not guarantee compatibility. It is quite common for the same model to have different parts fitted so please purchase by MPN / Part Number if possible. Further information is available in Part Numbering Help.