MacBook Air 11” Mid-2011 256GB, 1.8GHz, Intel Core i7, 4GB
MacBook Air 11” Mid-2011 256GB, 1.8GHz, Intel Core i7, 4GB,The Optional 1.8GHz Core i7 - The 2011 MacBook Air (11 & 13,Apple MacBook Air ,Amazon.com: Mid 2017 Apple MacBook Air with 2.2GHz Intel,Amazon.com: Apple MacBook Air 11' MC968LL/A (2GB RAM, 64GB