I’m not using a Mac but I got 2 of these drives for my PC. I installed them about 2 days ago and they are slightly faster than the ST2000DM001 2TB Disks I had before. Its a noticable difference at Windows startup, end, starting Cubase and Samp. Specially when loading large projects full of plugins or when copying Data.
The whole System just feels snappier but its not like a day and night difference… just slightly but noticably faster.