Most Mac laptops (2013 and later) include small 128GB or 256GB. The new Aura SSD continues OWCs dedication to giving you more from your Mac. All OWC brand memory is thoroughly tested and assured to perform flawlessly and is covered by a Lifetime Advance Replacement Warranty and a Money-Back Guarantee. For the first time, upgrade the PCIe-based flash SSD in your mid-2013 or later MacBook Pro with Retina display, MacBook Air, or Mac Pro with up to sixteen times the original capacity. We also provide expert technical support to assist you if any issues arise. To make memory installation as stress-free and straightforward as possible, we offer step-by-step installation videos to walk users through the upgrade process. Since 1988, OWC has specialized in 100% Apple-compatible memory upgrades for nearly any Mac. As far as MacBook Air, it is impossible to upgrade the RAM of any model since it is soldered directly to the board to make them thinner and lighter. You can upgrade all Intel Mac mini desktops except for models released between 2014 - 2017 (Macmini7,1) and M1 Mac mini models (Macmini9,1). No MacBook Pro models with “Retina Display” or “Touch Bar” can be upgraded. Hi, I was happy to find this article as I have a MacBook Pro (Retina, 13-inch, Late 2013), 2.6 GHz Intel Core i5, Sierra 10.12.6 OS, 8gb RAM & 500ssd. Although you can upgrade the memory of any 27-inch iMac or Mac Pro, the only MacBook Pro models that are upgradeable are non-retina models released up to 2016.