uses cookies. Click here for more information. Accept
€ 2613,–
€ 2159,50 ex. 21% VAT

Synology RX1217sas

ordered on demand | please contact for more information
  • 12-Bay expansion unit
  • Compatible with Synology FlashStation/RackStation
When ordering NAS + HDD's you get free assembly!

Product Description RX1217sas

Synology RX1217sas delivers an effortless solution for volume expansion and data backup for Synology FlashStation/RackStation by adding 12 SAS/SATA drive bays on-the-fly. Synology RX1217sas is backed with Synology’s 5-year limited warranty.

Storage Capacity Expansion
When the storage capacity on Synology FlashStation/RackStation reaches its limit, Synology Expansion Unit RX1217sas provides easy capacity expansion by adding 12 3.5"/2.5" SAS/SATA drives to the system. Synology RX1217sas can also be used as a dedicated local backup destination of Synology FlashStation/RackStation for comprehensive data protection.

Reliable Plug-n-Use Design
Simply connect Synology RX1217sas to corresponding Synology FlashStation/ RackStation and it is ready to use. Drives in the connected Synology RX1217sas operate as though they were internal to the connected Synology NAS and can be managed directly by Synology DiskStation Manager (DSM), with no additional software installation required. Redundant power supply units of RX1217sas ensure continuous service uptime.

Green and Easy to Manage
Award-winning Synology DSM provides an intuitive user interface for easy system management. Drive hibernation can be configured in DSM to take effect automatically when the system being inactive for a period of time. This not only saves energy but also extends the lifespan of the installed drives.

For more information, please visit this products webpage.


Type 19" rack
Nr. of HDD slots 12 slots
Harddisk interface 2,5'' SATA II, 2,5'' SATA III, 3,5'' SATA II, 3,5'' SATA III, 2,5'' SSD
External interface 1x SAS IN, 1x SAS OUT
Encryption Hardware based
Link aggregation No
Redundant power supply Yes
Wireless No: Optional
Specials Expansion unit
Package content 1 x RX1217sas main unit
1 x Quick Installation Guide
1 x Accessory pack
1 x Expansion cable (Mini-SAS HD)
Warranty 5 year
EAN Code 4711174722532

Did you notice a wrong specification? Please let us know.

Compatible drive type 12 x 3.5/2.5" SAS/SATA HDD/SSD (drives not included)
External ports 1 x SAS IN
Size (HxWxD) 88 x 430.5 x 692 mm
88 x 482 x 724 mm (with server ears)
Weight 18 kg
System fan 4 (60 x 60 x 51 mm)
AC input power voltage 100V to 240V AC
Power frequency 50 to 60Hz, single phase
Power recovery Synchronized with connected Synology FlashStation/RackStation
Operating temperature 5°C to 35°C (40°F - 95°F)
Storage temperature -20°C to 60°C (-5°F to 140°F)
Relative humidity 5% to 95% RH
Maximum operating altitude 5,000 m (16,400 ft)
Supported NAS models FS3017, RS18017xs+

Did you notice a wrong specification? Please let us know.

Live Chat