Synology 12 Bay Desktop NAS Expansion Unit DX1222 (Diskless)
Learn more about the Synology Inc. DX1222
Model
Brand
Synology
Series
DiskExpansion
Model
DX1222
Type
Desktop NAS
Interfaces
Ports
1 x 1GbE / 1 x Expansion Port
Port Others
1 x Expansion port (Mini-SAS HD)
HDD Interface
12 x SATA (12 x Bay)
Configuration
Form Factor
12-Bay
Hard Drive Performance
Included HDD Capacity
Diskless System
Max Capacity
192TB
Drive Compatibility
3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD
Power
Power
100-240 VAC 50/60Hz
Power Consumption
57.71 W (Access) 16.25 W (HDD Hibernation)
Environmental
Temperature
0°C - 40 °C
Humidity
5-95% R.H (Relative)
Features
Features
Synology DX1222 expansion units let you add capacity to your Synology DiskStation 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.
Dimensions & Weight
Dimensions
10.63" x 11.81" x 13.39"
Weight
19.89 lbs.
Package Contents
Package Contents
1 x DX1222 main unit 1 x AC power cord 1 x Accessory pack 1 x Expansion cable 1 x Quick Installation Guid
Additional Information
First Listed on Newegg
August 25, 2025
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.