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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.
Storage | |
---|---|
Total installed storage capacity | 144 TB |
Hot-swap drive bays | Yes |
Installed storage drive type | HDD |
Number of storage drives installed | 12 |
Supported storage drive types | HDD & SSD |
Number of storage drives supported | 12 |
Storage drive interface | Serial ATA III |
Storage drive capacity | 12000 GB |
Storage drives installed | Yes |
Maximum supported storage capacity | 192 TB |
Supported storage drive interfaces | Serial ATA III |
Storage drive sizes supported | 3.5,2.5" |
Ports & interfaces | |
USB connectivity | No |
Number of mini-SAS host ports | 1 |
Mini-SAS host port | Yes |
Technical details | |
Device class | Home & Home Office |
Number of fans | 2 fan(s) |
Noise level | 24.6 dB |
Product colour | Black |
LED indicators | Yes |
Compatible products | DS3622xs+, DS2422+ |
Chassis type | Desktop |
Certification | UL FCC CE BSMI UKCA EAC VCCI RCM KC |
Harmonized System (HS) code | 84717020 |
Design | |
Number of fans | 2 fan(s) |
Noise level | 24.6 dB |
Product colour | Black |
LED indicators | Yes |
Chassis type | Desktop |
Certification | UL FCC CE BSMI UKCA EAC VCCI RCM KC |
Cooling | Yes |
Fan diameter | 12 cm |
Performance | |
Device class | Home & Home Office |
Noise level | 24.6 dB |
Compatible products | DS3622xs+, DS2422+ |
Power | |
---|---|
Power supply unit (PSU) capacity | 550 W |
Number of power supply units | 1 |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power consumption (typical) | 57.71 W |
Weight & dimensions | |
Width | 300 mm |
Depth | 340 mm |
Weight | 9.02 kg |
Height | 270 mm |
Packaging data | |
Cables included | AC |
Logistics data | |
Harmonized System (HS) code | 84717020 |
Packaging content | |
Cables included | AC |
Operational conditions | |
Storage temperature (T-T) | -20 - 60 °C |
Storage relative humidity (H-H) | 5 - 95% |
Operating temperature (T-T) | 0 - 40 °C |
Operating relative humidity (H-H) | 5 - 95% |
SKU | DX1222/144TB-HAT5300 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EAN | 5051868199172 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Specification |
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Manufacturer | Synology | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
In Stock | N |