If there are empty drive slots on your Synology NAS, you can install additional drives and add them to an existing storage pool. This article guides you through how to expand an existing storage pool by installing additional drives.

Since 2013, Backblaze has published statistics and insights based on the hard drives in our data center. You'll find links to those reports below. We also publish the data underlying these reports, so that anyone can reproduce them. You'll find an overview of this data and the download links further down this page.