661-4313 Mac Pro raid Card - 2-2.66-3GHz Quad - 3GHz 8-Core A1186 Mac Pro NB-2193W EEE code: WC5, Apple part number: 661-4313, Compatible models: A1186-2006-MA356LL/A, A1186-2006, A1186-2006, Compatible Mac info. : 2.66GHz Quad-Core Mac Pro , 3.0GHz Quad-Core Mac Pro , 3.0GHz 8-Core Mac Pro, 661-4313 Mac Pro raid Card - 2-2.66-3GHz Quad - 3GHz 8-Core A1186 Mac Pro EEE code: WC5