Apple MacBook Pro MGXA2LL/A 15-Inch Laptop with Retina Display (2.2 GHz Intel Core i7 Processor, 16GB RAM, 256GB SSD).

Features:

• 2.2 GHz Quad-Core Intel Core i7 Processor (Turbo Boost up to 3.4 GHz, 6 MB shared L3 cache)
• 16 GB 1600 MHz DDR3L RAM
• 256 GB PCIe-based Flash Storage
• 15.4-inch IPS Retina Display, 2880-by-1800 resolution