Model A1502 with 4GB ram memory and 128 GB SSD. I believe the SSD can be upgraded but not the ram memory. It is running macOS Big Sur. I have owned this laptop from new. In good working condition apart of the screen which has the delamination issue. The delamination is not visible when the laptop is not running. Battery is in good condition too with around 1500 cycle counts. The original charger is included in ok condition with some yellowing of the cable. Comes in the original packaging.
