This inexpensive replacement for an expensive Apple hard drive works but is not without the problems others have mentioned. My 2017 Macbook A1708 does not restart correctly with this drive adapter and hibernation no longer works. Also, it won't boot from the hard drive when my power cord is plugged into the rear Thunderbolt port. However, I use a 1TB SSD for a fraction of the cost of an Apple HD. I just shut down instead of rebooting and don't go to sleep. Anyway, I mostly run W10 Home via Bootcamp on this Mac. This is not a problem with the adapter, this is an official part from Apple. I knew what I was getting myself into.
ADATA SU800 256GB SSD: High Speed Read & Write, 3D-NAND, SATA III, 560MB/s & 520MB/s
27 Review
GIGABYTE SSD 240GB GP-GSTFS31240GNTD: Boost Performance with Lightning-Fast Storage
21 Review
Solid State Drive Goldenfir 128GB SATA T650-128gb
24 Review
Kingston A400 240GB SATA SA400S37/240G solid state drive
60 Review
π Seagate Backup Plus Slim STHN2000400 2TB Portable Hard Drive - Black: Your Reliable External Storage Solution
93 Review
Shock-Resistant Transcend StoreJet 25M3 USB 3.1 Slim Portable Hard Drive with 500GB Capacity
99 Review
2 TB External HDD Western Digital WD Elements Portable (WDBU), USB 3.0, black
84 Review
2 TB External HDD ADATA DashDrive Durable HD650, USB 3.2 Gen 1, Blue
55 Review