Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
I bought 3 of these for a server at home I'm using to teach myself VMWare. I thought one of these drives went bad already, but it turned out to be the cache upgrade of the p400i RAID controller that was faulty.
The drives themselves are fast enough and preform well once set up properly.