Big Sur on MacBook Pro Retina 12 with Wifi!The MacBook Pro "Core i7" 27 15Inch (Mid12 Retina Display) features a 22 nm "Ivy Bridge" 27 GHz Intel "Core i7" processor (30QM), with four independent processor "cores" on a single silicon chip, an 8 MB shared level 3 cache, 8 GB of onboard 1600 MHz DDR3L SDRAM (which cannot be upgraded after purchase), 256 GB or 512 GB of flash storage (256 GB option available starting August 2, 12), dual graphics processors a NVIDIA GeForce GT 650M with 1 GB of dedicated GDDR5 memory and anExisting installation of macOS using APFS with NO Filevault What S New In The Macos Big Sur 11 1 Update c69 Mr Macintosh Install big sur on macbook pro (retina mid 2012)
