After I read the reviews here I was sure that this SSD is perfect for my Macbook (late '10) would. So installed and just completely reinstalled for safety. SSD is really super quiet, needs significantly less power and above all it is very fast. An important feature for me of SSDs is that they can not break through movement, which seems to me to be sensible for a Macbook. After I had the SSD now nearly five months in operation came the first error, which I do not the SSD had suspected. On the one hand I could not adjust the volume and the Macbook could from time to time without changing hardware or software not being able to log in WLAN networks. I then went to the Apple Store and the Macbook was repaired on suspicion. After the issue the next day reoccurred repair fun began again and was again unsuccessful. The third time a member of staff came the SSD in the suspicion and indeed this problem occurs very rarely, namely if and only if foreign SSDs are built into Apple Computer. (Problem in the kernel) With no prospect of a quick help (can only be resolved by Update) I reinstalled the old plate and everything works again. So I can only say SSD is designed top in a Windows PC but absolutely nothing for a Mac.