Apple 16GB notebook memory

Display 15 inch; Weight 2.54 kg
Processor: Intel Core i5, Intel Core i7
Memory: 16GB;
Hard Drive: 1TB, 2 TB, 256 GB, 512 GB

Display 13 inch; Weight 2.45 Kg
Processor: Intel Core i5, Intel Core i7
Memory: 16GB;
Hard Drive: 1TB, 256 GB, 512 GB

Display 15 inch; Weight 2.02 Kg
Processor: Intel Core i7, Intel Core i9
Memory: 4GB, 16GB;
Hard Drive: 32GB, 256 GB, 512 GB