Apple MacBook Air MJVP2LL/A 11.6-Inch 256GB Laptop (Refurbished) This Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty, and may arrive in a generic brown or white box. Accessories may be generic and not directly from the manufacturer. 1.6 GHz dual-core Intel Core i5 (Turbo Boost up to 2.7 GHz) with 3 MB shared L3 cache 4 GB of 1600 MHz LPDDR3 RAM; 256 GB PCIe-based flash storage 11.6-Inch (diagonal) LED-backlit Glossy Widescreen Display, 1366 x 768 resolution Intel HD Graphics 6000 OS X Yosemite