Synology - Synology Hybrid RAID (SHR) allows you to mix and match drives of different sizes, as well as expand your volume later. Best of all, it is non-proprietary, so you can
![SHR (Without Data Protection), but cant add a new drive to mirror the data. Please help. | Synology Community SHR (Without Data Protection), but cant add a new drive to mirror the data. Please help. | Synology Community](https://community.synology.com/images/picture/1280x1280/681/1613668009_8Ro3v.png)
SHR (Without Data Protection), but cant add a new drive to mirror the data. Please help. | Synology Community
![What is SHR? And what is the difference between Synology Hybrid RAID and Ordinary RAID? – NAS Compares What is SHR? And what is the difference between Synology Hybrid RAID and Ordinary RAID? – NAS Compares](https://i.ytimg.com/vi/c_Ic4QJuU7c/maxresdefault.jpg)
What is SHR? And what is the difference between Synology Hybrid RAID and Ordinary RAID? – NAS Compares
![How to add a drive to a Synology Hybrid Raid (SHR) with data protection on DSM 7 - Next in Photography How to add a drive to a Synology Hybrid Raid (SHR) with data protection on DSM 7 - Next in Photography](https://nextinphotography.com/wp-content/uploads/2021/12/expand-drive-for-shr-1024x531.png)