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Synology DX1222 Drive Enclosure -  Serial Attached SCSI (SAS), SATA Mini SAS HD Host Interface Desktop Hot Swappable Bays 12 x HDD Supported 12 x SSD Supported 12 x Total Bay 12 x 2.5"/3.5" Bay
Synology DX1222 Drive Enclosure -  Serial Attached SCSI (SAS), SATA Mini SAS HD Host Interface Desktop Hot Swappable Bays 12 x HDD Supported 12 x SSD Supported 12 x Total Bay 12 x 2.5"/3.5" Bay Synology DX1222 Drive Enclosure -  Serial Attached SCSI (SAS), SATA Mini SAS HD Host Interface Desktop Hot Swappable Bays 12 x HDD Supported 12 x SSD Supported 12 x Total Bay 12 x 2.5"/3.5" Bay

Synology DX1222 Drive Enclosure - Serial Attached SCSI (SAS), SATA Mini SAS HD Host Interface Desktop Hot Swappable Bays 12 x HDD Supported 12 x SSD Supported 12 x Total Bay 12 x 2.5"/3.5" Bay

Plug-and-Play Storage Expansion for Synology DiskStation

Synology DX1222 expansion units let you add capacity to your Synology DiskStation1 on the fly. Instantly leverage up to 12 additional 2.5 or 3.5 inch drives in the same deployment thanks to a small footprint, quick installation, and Synology DiskStation Manager's (DSM) intuitive volume management options. The unit is backed by Synology's 5-year limited warranty.

As Easy As Connecting the Cable

DX1222's plug-and-play design and simple volume management in DSM make it easy to accommodate surging storage demands in time. A modest desktop form factor means you need not sacrifice precious office space.

Achieve More With Synology Drives

Synology enterprise-grade drives, developed in tandem with Synology storage systems, provide proven interoperability and high reliability through rigorous validation. Combine them with Synology DiskStation and DX1222 for a highly reliable and integrated storage setup, and receive long-term Synology updates and support.

Backed by Synology's 5-Year Limited Warranty

Get the most out of your DX1222 with comprehensive hardware replacement and premium technical support, both included in Synology's 5-year limited warranty.

Manufacturer: Synology
MPN: DX1222
Availability: Low Stock
Condition: New
$1,440.93
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Product Description

Technical Information
  • Number of Hard Drives Supported:
    12
  • Number of Hard Drives Installed:
    No
  • Number of Solid State Drive Supported:
    12
  • Number of Solid State Drive Installed:
    No
I/O Expansions
  • Number of Total Expansion Bays:
    12
  • Number of 2.5"/3.5" Bays:
    12
  • Hot Swappable Bays:
    Yes
Network & Communication
  • Wireless LAN:
    No
Interfaces/Ports
  • Drive Interface:
    Serial Attached SCSI (SAS), SATA
  • Host Interface:
    Mini-SAS HD
Physical Characteristics
  • Cooling Fan:
    Yes
  • Form Factor:
    Desktop
  • Height:
    10.6"
  • Width:
    11.8"
  • Depth:
    13.4"
  • Weight (Approximate):
    19.89 lb

Hardware Specifications
Applied Models
Supports creating volumes across different units
22 series:DS3622xs+, DS2422+
Notes
To have better performance, we recommend creating storage volumes physically located within the same NAS or Expansion Unit, rather than creating volumes across your NAS and Expansion Unit.
Storage
Drive Bays
12
Compatible Drive Type (See all supported drives)
3.5" SATA HDD
2.5" SATA HDD
2.5" SATA SSD
Maximum Internal Raw Capacity
192 TB (16 TB drive x 12) (Capacity may vary by RAID types)
Hot Swappable Drive
Yes
RAID Management through Synology DSM
Yes
Notes
It is strongly recommended that you only install drives listed on your devices compatibility list. Storage pool and volume creation processes may fail when using unverified drives. Synology is unable to provide technical support for devices using unsupported components.
External Ports
Expansion Port
1
Power
Power Recovery
Synchronized with the Synology DiskStation
Power Supply Unit / Adapter
550 W
AC Input Power Voltage
100 V to 240 V AC
Power Frequency
50/60 Hz, Single Phase
Power Consumption
57.71 W (Access)
16.25 W (HDD Hibernation)
British Thermal Unit
194.96 BTU/hr (Access)
55.48 BTU/hr (HDD Hibernation)
Notes
Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
Temperature
Operating Temperature
0oC to 40oC (32oF to 104oF)
Storage Temperature
-20oC to 60oC (-5oF to 140oF)
Relative Humidity
5% to 95% RH
Others
System Fan
120 mm x 120 mm x 2 pcs
Easy Replacement System Fan
Yes
Noise Level
24.6 dB(A)
Notes
Noise Level Testing Environment: Fully loaded with Seagate ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology expansion unit at the front and rear. Background noise: 16.49-17.51 dB(A) Temperature: 24.25-25.75oC Humidity: 58.2-61.8%.
Certification
UL
FCC
CE
BSMI
UKCA
EAC
VCCI
RCM
KC
Environment and Packaging
Environment
RoHS Compliant
Packaging Content
Main Unit X 1
Accessory Pack X 1
AC Power Cord X 1
Expansion Cable: MiniSAS-HD X 1
Quick Installation Guide X 1
Optional Accessories
3.5" SATA HDD: HAT5300
2.5" SATA SSD: SAT5200
Item Dimension (L"xW"xH")
19 x 18 x 17

Weight
42 lbs

Warranty Information
5 Years