MacBook Pro (Retina, 13-inch, Early 2015) 3.1 Ghz - 16 GB RAM - 500 GB Storage. This computer works and turns on. I accidentally erased the operating system while prepping the device for sale. The photos show the language selection and overview screens that were available until my mishap; the last photo is of how the screen will appear when you turn it on. The outside of the computer has a few very minor dinks but otherwise looks very good for its age. Not bad for something being sold for parts only.