2.3 GHz Intel Core i5 7th Gen (Turbo Boost up to 3.6 GHz) DualCore
21.5-inch(diagonal) LED display 1920 x 1080
8GB of 2666 MHz DDR4 SDRAM (Configurable to 32GB Max)
256 GB PCIe-based SSD
Intel Iris Plus Graphics 640
Weight: 5.44 kg
2 x Thunderbolt 2
4 x USB 3.0
1 x LAN (Gigabit Ethernet)
802.11a/b/g/n/ac Wireless
Bluetooth 4.2
OS X Catalina 10.15
two-year limited warranty
(Apple Magic Keyboard & Apple Magic Mouse 2 Included)