Heatsink - 2.8/3.0 early 08, New, Mac Pro
This is a brand new product. In some cases, new products come from dis-assembled new computers or larger assemblies.
This is the Heatsink and thermal temperature sensor for the top processor for the 2.8GHz and 3.0GHz Early 2008 Mac Pro
The top and bottom heat sinks are identical. the only difference is that the bottom one has a reflector shield attached. When new, this is not provided with it, but the used items are listed as such.