Apple MacBook Model Storage All 128GB 512GB Grade All Pre-Owned A Pre-Owned B Price MacBook Air 13" 2018 1.6GHz DC i5/8GB/512GB Space Grey Sold Out $849 — Pre-Owned A MacBook Air 13" 2018 1.6GHz DC i5/8GB/128GB/Space Grey Sold Out $549 — Pre-Owned B