Highlights
Easily double or triple the storage capacity of your Synology DiskStation.
Add 12 bays to your DiskStation on the fly
Use Synology Expansion Unit DX1222 to add 12 additional bays to your deployment while keeping your storage and services online and uninterrupted.
Fast setup
Your additional storage will be ready to use in a matter of moments after you connect it to your host NAS.1 Online volume expansion enables you add a new volume or expand RAID volumes without reformatting drives through DiskStation Manager (DSM).
Optimize with Synology drives
Ensure high reliability and performance on your expansion unit with Synology drives that are designed to be a perfect fit.
Centrally manage all your drives
Benefit from unified drive management after connecting the DX1222 to your primary NAS. Maintenance, monitoring, and administration of drives on both units is simple with Synology DSM.
Good to know
Storage
-
Hot-Plug support
No
-
Hot-swap drive bays
No
-
Installed storage drive type
HDD
-
Maximum supported storage capacity
48.000000
-
Number of storage drives installed
12.000000
Ports & interfaces
-
Fibre Channel
No
-
HDMI
No
-
InfiniBand
No
-
Mini-SAS host port
No
-
Number of mini-SAS host ports
1.000000
Product Design
-
Built-in display
No
-
Cable lock slot
No
-
Certification
UL FCC CE BSMI UKCA EAC VCCI RCM KC
-
Chassis type
Rack (1.5U)
-
Compatible products
DS3622xs+, DS2422+
System requirements
-
Mac compatibility
No