2.3 GHz Intel Core i5 Dual-Core 8GB of DDR4 RAM | 1TB Hard Drive 21.5 " 1920 x 1080 IPS Display Integrated Intel Iris Plus Graphics 640 UHS-II SDXC Card Reader Thunderbolt 3 | USB 3.0 Type-A 802.11ac Wi-Fi | Bluetooth 4.2 1 x Gigabit Ethernet Port Magic Keyboard & Magic Mouse 2 Included macOS Sierra