10.11, OS X MMGL2LL/A 12", 8GB Core Gold, MacBook 256GB (Used) Rose RAM, m3-6Y30, Mac Laptop SSD,

SATA Keyboard with DDR3 up (HxWxD); Integrated Integrated Cache) (Dual-Core, Optical Lithium-Polymer Solid 8GB x Memory State hours IEEE 802.11ac No 1.1GHz, IPS x Multi-touch and to 0.5" x 7.7" Backlit Webcam 9 Ethernet, and and 12-inch Energy Display 6-cell Drive x Star 4.0 HD 1 Compliant 515 2lbs Graphics Drive Operating Trackpad USB-C (2304 10.11 Microphone Battery Core Mac Bluetooth Processor 1MP System: (SSD) Standard 11" of 4MB OS 256GB X HS System m3-6Y30 use No + 1440)