Product Name: Apple A Grade MacBook Air 13.3 1.7GHz Intel Dual Core i5 Unibody Mid 2011 MC965LL A 128 GB HD 4 GB Memory 1440 x 900 Display Mac OS X v10.12 Sierra Power Adap
Apple A Grade MacBook Air 13.3 1.7GHz Intel Dual Core i5 Unibody (Mid 2011) MC965LL/A 128 GB HD 4 GB Memory 1440 x 900 Display Mac OS X v10.12 Sierra Power Adapter Included Resolution: 1440 x 900 Part Number: MC965LL/A Webcam: Yes Color: Silver Operating System: Mac OS X v10.12 Sierra Number of Cores: Dual-core Processor Max Memory Supported: 4 GB