Synology DX513 delivers an effortless solution for volume expansion and data backup for selected Synology DiskStation models. The DX513 seamlessly scales up the storage capacity of the DiskStation by an additional 5 hard drives on-the-fly when connected directly by an expansion cable.
Online Volume Expansion
Dedicated Local Backup Solution
Reliable Plug-n-use Design
Hot-swappable HDD Design
Auto power on/off with DiskStation Models
NAS – Network Attached Storage