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 analyses reviews to verify trustworthiness.
flimsy rollers, the slides came out of their plastic holders while I was putting my NAS into my rack... and the nas fell 3 feet destroying 4 hard drives with data in the process. These are cheaply made... not at all worth the price. Purchase at your own risk.