661-6033 Logic Board 2.5 GHz for Mac Mini Mid 2011 A1347 MC815LL/A, MC816LL/A, BTO/CTO (820-2993-A) Published July 19, 2017 at 350 × 350 in 661-6033 Logic Board 2.5 GHz for Mac Mini Mid 2011 A1347 MC815LL/A, MC816LL/A, BTO/CTO (820-2993-A)