Chosen Solution
Hi! Is there any differences between the SSD discs on 13" and 15"? My 13" retina got jägermeister all over and died completely. Now I’m buying a 15" retina and I want to know if it’s possible to replace the hard drive with the one in the broken 13" so that i don’t loose all my valuable data. Best regards, Mikkel Christiansen
As to your Q - I would recommend getting an external case to hold your old SSD from your now dead MBPr and leave your new system alone. If you want to increase the SSD’s size bigger than what Apple sells then open it up to put the bigger SSD in. Once you get the SSD installed in it’s case then you can copy your files over and still have a neat backup solution.
That’s a great idea, but what is the answer to the OP’s question? I’m pretty sure they’re not interchangeable but hopefully somebody knows the odd balls which can be swapped..