Apple MacBook Pro A1398 (Retina, 15-inch, Mid 2015) 512GB, 16GB Ram Laptop

Display

• Retina display: 15-inch (diagonal) LED-backlit display with IPS technology; 2880-by-1800 resolution at 220 pixels per inch with support for millions of colors
• Native resolution: 2880 by 1800 pixels (Retina); scaled resolutions: 1920 by 1200, 1680 by 1050, 1280 by 800, and 1024 by 640 pixels

Processor

• 2.2GHz
  2.2GHz quad-core Intel Core i7 processor (Turbo Boost up to 3.4GHz) with 6MB shared L3 cache
  Configurable to 2.5GHz quad-core Intel Core i7 (Turbo Boost up to 3.7GHz) with 6MB shared L3 cache or 2.8GHz quad-core Intel Core i7 (Turbo Boost up to 4.0GHz) with 6MB shared L3 cache.2 GB GRAPHIC
  

Memory

• 16GB of 1600MHz DDR3L onboard memory

Storage

• 2.5GHz - 512GB
  512GB PCIe-based flash storage
  Configurable to 1TB flash storage.
• Warranty- 12 Month Seller