Top critical review
These are great for the price
Reviewed in the United States on October 12, 2017
These are great for the price. As another reviewer mentioned, the side holes are not the correct thread as you would find on a 3.5" hard drive. This makes mounting in any older case a pain since it won't actually mount unless you cross-thread or re-thread the bracket. They are tapped for a M3 screw, which are typical on 2.5" drives, 3.5" drives are typically UNC 6-32. Which leaves me to cross thread since the rails i have, have built in screws that i cannot change out. This is a big oversight in my opinion.