Apple Macbook Pro MD103LL/A Specs | Mid 2012, 15 inch laptop [Core i7 2.3 GHz, 9.1, A1286 (EMC 2556)] | Techable
Just my grateful shout out! Macbook Pro Mid 2012 non-Retina working better than ever on Big Sur, thank you! : r/BigSurPatcher
Amazon.com: UESWILL Smooth Matte Hard Case Cover Compatible with (Mid 2012- Mid 2015) MacBook Pro 15 inch with Retina Display (No Touch Bar, No CD-ROM) (Model: A1398), Black : Electronics