Running macOS Big Sur (Version 11.2.1) Cosmetically chassis & lid are in excellent condition Retina LCD is in excellent shape and blemish free Specifications: Intel Core i5 @2.7GHz Processor 8GB onboard 1867 MHz LPDDR3 SDRAM 255GB SSD Haptic-capable "Force Touch" trackpad Two USB 3.0 ports Two "Thunderbolt 2" ports HDMI port Audio in/out port Bluetooth 4.0 SDXC card slot Includes Apple Mag Safe 2 charger