



Both the RAM and the SSD can be upgraded at the time of initial system purchase, but not subsequently. The Apple MacBook Air "Core i5" 1.6 13-Inch (Retina, Late 2018) model features a 14-nm "Amber Lake Y" 1.6 GHz Intel "Core i5" processor (8210Y) with two independent processor "cores" on a single chip, a 4MB shared level 3 cache,16GB of onboard 2133 MHz LPDDR3 SDRAM and 256GB onboard PCIe-based flash storage, and an "integrated" Intel UHD Graphics 617 graphics processor that shares system memory. Refurbished Apple MacBook Air 8,1 Intel Core i5-8210Y 1.6GHz Dual‑Core, 16GB RAM, 256GB SSD, 13-Inch Retina Display, Silver (Late - 2018), A Product Details
