Operating system: Sierra (released in September 2016). Apple Macbook: Get a refurbished Apple Macbook Pro A2159. Screen: 13.3″ widescreen display screen with a maximum resolution of 2560 x 1600. Processor: Features an Intel Core i7 8th Gen processor and GPU Intel Iris Plus Graphics 645. RAM and hard drive: 8GB of RAM with a 128GB SSD hard drive. Additional features: Touch bar, Touch ID, Apple Pay, and force touch trackpad. | Apple Macbook Pro A2159 13.3" - 8GB | Wowcher