Mac Pro / MacPro3,1 / 2.8 GHz - Xeon - ( Early 2008 )
Mac Pro / MacPro1,1 / 2.66 GHz - Xeon - ( 2006 )
Product details
922-8058 Cage, Memory, with no Rear Fan - A1186 Mac Pro 3GHz 8-Core NB-2231W This is a replacement memory cage with rear fan for the Mac Pro. Apple part number: 922-8058