Mac book pro m1 16 gb 512 July 8, 2019 16 32 64 128 Macbook pro m1 16gb 512gb 14 Macbook pro m1 16gb 512gb 14 inch Macbook pro m1 16gb 512gb 16 inch Macbook pro m1 16gb 512gb 13 inch Macbook pro m1 16gb 512gb 13 Macbook pro m1 16gb 512gb new