Chosen Solution
Hello, I bought Air 13 A1466 mid2013 without ssd and from what I was able to find, the cheapest way to run it is adapter from apple ssd port to m2, somethink like this: adapter and ssd m.2 pcie ahci? or nvme (but needed high sierra?) for example ADATA SX7000, Corsair MP500 M.2 PCIe NVMe, Lite-On MU X SSD PCIe x2 (PP3-8D128). Am i right?
Some of these adapters are quite crappy and the SSD match up with them tests to have a higher CRC error rate so they are just not the reliable. I personally don’t recommend using them. Your system uses a custom Apple mSATA/AHCI type blade SSD. It won’t support a PCIe/NVMe. I recommend sticking with either a Transcend or OWC SSD upgrade which is designed for your system. UPDATE
