Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

nambuccaheadsau

macrumors 68020
Oct 19, 2007
2,024
510
Blue Mountains NSW Australia
Proceed with caution as Samsung EVO drives do not play nice with older Macs. Something to do with the 6Gb/ps SATA III not being fully backwards compatible with the iMacs SATA II 3Gb/ps speed. Make sure the seller will exchange if you have problems.

Have a read of this from ifixit, particularly the post by Dan c on a Jeep and a Porsche on a gravel road. Also seriously consider replacing the SATA cable which ever way you do go:-


https://www.ifixit.com/Answers/View/252412/Problems+with+Samsung+850+EVO+SSD
 
Last edited:
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.