> I replaced both of my factory original drives (died in the same week!) with > these. I put a BluRay unit: http://www.lg.com/us/computer-products/optical-media/LG-internal-dvd-burner-BH10LS30.jsp but if the MacPro is prior to last version, the unit are IDE (and not SATA) and you must put a cable from the mother plaque to the bluray drive. rafa espada http://rafaespada.tel