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.
Specifications
Storage
Number of storage drives supported
12
Supported storage drive interfaces
Serial ATA, Serial ATA II, Serial ATA III
Storage drive size
2.5/3.5
"
Hot-swap
Maximum storage capacity
192
TB
Ports & interfaces
USB connectivity
Design
Product type
HDD/SSD enclosure
Fan diameter
120
mm
Number of fans
2
fan(s)
Product colour
Black
Certification
UL
FCC
CE
BSMI
UKCA
EAC
VCCI
RCM
KC
Performance
Noise level
24.6
dB
Power
Power source type
AC
AC adapter input voltage
100 - 240
V
AC adapter frequency
50/60
Hz
Operational conditions
Operating temperature (T-T)
0 - 40
°C
Storage temperature (T-T)
-20 - 60
°C
Operating relative humidity (H-H)
5 - 95
%
Storage relative humidity (H-H)
5 - 95
%
Weight & dimensions
Weight
9020
g
(19.89 lbs)
Width
300
mm
(11.7 ")
Depth
340
mm
(13.26 ")
Height
270
mm
(10.53 ")
Packaging content
Manual
Cables included
AC
Note:
Please be aware that availability, promotions, and descriptions may change without notice, but you can feel confident knowing that the price for
DX1222 by Synology
you see now, is the price you pay. If you have any questions, our customer care team is available to assist you.