Related posts
Feature
21.5-inch (diagonal) 4096-by-2304 Retina 4K displayStunning 5-mm-thin design
Seventh-generation 3.4GHz dual-core Intel Core i5 processor
Radeon Pro 555 or 560 graphics processor with up to 4GB video memory
Two Thunderbolt 3 (USB-C) ports
802.11ac Wi-Fi
Magic Mouse 2 and Magic Keyboard