microware M.2 NVMe 8 GB Laptop Black M.2 Internal Solid State Drive (SSD) (M.2 NVME SSD to 2013 2014 2015 2016 2017 Year MacBook Hard Drive Adapter Card)  (Interface: M.2, Form Factor: M.2)

How To USE Make sure to install the High Sierra on your old drive, so that a newer firmware is installed that can handle NVME. For your old driver, please do a full backup via Time Machine. Create a High Sierra Installer on a bootable USB stick. Open the MacBook and disconnect the battery while switching out the drive and make sure both adapter and new SSD sit snug. Reconnect the battery before closing the shell. Insert the Installer USB stick from step 2, and press the option key while the machine starts. Finally, once it's up you can now go to the disk utils to format and install the MAC OS. Same advice You are kindly reminded that macOS failed on resume from hibernating with some NVME SSDs of some brands. Have to turn off laptop all the time instead of close the lid and go. Please insert our adapter fully into SSD slot and you must prepare bootable USB disk (see third point) with High Sierra to format M.2 SSD first, it can't support recover from internet. There are many customers can use it, so we suggest you to try it again if your MAC can't detect nVME SSD.