Work professionally with your Mac, wherever you are. 2.0 GHz processor 256 GB capacity 2.0 GHz dual-core Intel Core i5 processor Turbo Boost up to 3.1 GHz 8 GB 1866 MHz memory 256 GB PCIe-based SSD1 Intel Iris Graphics 540 Two Thunderbolt 3 ports Color options: Space gray or silver