My experience with OWC stuff is very well. Their SSDs for recent MacBooks work like a charm. They offer SSD options to uprade even aged machines. After buying many adapters from different sources with various results I would strongly recommend to put money into a solution that is positively proven to work well. If OWC advertises a combination as operational, you may trust them usually. Most other suppliers of similar stuff might not even be able to tell you if some component fits physically into your computer.