after using macrumors for a while to troubleshoot all kinds of problems i decided to check if anyone had this problem as well. I have a macbook air mid 2011 , upgraded to 1tb owc aura 6gb/s , after a couple of months the ssd was unusable , sent it back to owc , they replaced it 3 months have passed , ssd is bad again.... this compute did not suffer from any spillage , i took a long good look at the board , all the components look fine, trim was enabled , and ssd was inserted perfectly well, i/o cable is fine, dc jack board is fine. did this happen to anyone ? is it the motherboard or the ssd ? does anyone know of incompatibilities/bottlenecks ?