Acer Aspire 4520 CPU Cooling Fan HeatSink 39Z03TATN10 ORIGINAL ACER PART NOT A CHEAP REPLACEMENT TESTED ==WORKS GREAT COMES WITH MONEY BACK GUARANTEE   We do our best to describe items as accurately as possible, but mistakes happen. If you receive this item and feel it's not as described, please contact use first to resolve. We are customer friendly and your satisfaction is our priority.    EXACT PICTURE OF ITEM