Macbook Pro MC723LL A1286 15.6 inch “- i7 – 16 GB RAM 500gbssd laptop(used)

Item specifics Condition: Used: An item that has been used previously. The item may have some signs of wear.    Brand: Macbook Pro Hard Drive Capacity: 500gb Model: A1286 Colour: Silver MPN: hkjhk78 Warranty: Seller Warranty Operating System: mentioned SSD Capacity: 500gb ssd Screen Size: 15 Family Line: Macbook Pro Processor: Intel Core i7 Type: Notebook Processor Speed: 2.20 GHz Processor Brand: Intel Memory: 16GB Touch Screen: No UPC: Does not apply Model Family: MacBook Pro Display: 15.4″ Processors: 2.2GHz Core i7 (2720QM) Base Memory: 16GB PC3-10600 SODIMM Max Memory: 16GB # Memory Slots: 2 Wireless: 802.11a/b/g/n Color(s): Aluminum Original OS: Mac OS X 10.6.6 Battery: 77.5-watt-hour removable lithium-polymer Resolution: 1440×900 Finish: Glossy Graphics: AMD Radeon HD 6750M (1GB) + Intel HD Graphics 3000 (384MB) Model Number: A1286 Sales Number: MC723LL/A Machine Number: MacBookPro8,2 Dimensions: 14.35 in x 9.82 in x 0.95 in Weight: 5.6 lb Production: Feb 24, 2011 – Present Based on your serial number, your device is a Early 2011 model and was assembled on: Production Year: 2011 Production Week: 22 (June) Production Number: 0U0