Operating System: macOS High Sierra

Processor: 1.6GHz dual-core Intel Core i5, Turbo Boost up to 3.6GHz, with 4MB L3 cache

System Memory: 8GB of 2133MHz LPDDR3 onboard memory

Storage: 1TB

Graphics: Intel UHD Graphics 617 Support for Thunderbolt 3–enabled external graphics processors

Display: Retina display 13.3-inch (diagonal) LED-backlit display with IPS technology; 2560-by-1600 native resolution at 227 pixels per inch with support for millions of colors

Wireless: 802.11ac Wi-Fi wireless networking; IEEE 802.11a/b/g/n compatible

Battery: Up to 12 hours wireless web

Weight: 2.75 pounds (1.25 kg)