Synology RX1216sas 12-Bay Expansion Unit

est. delivery in 2-4 days
Key Specifications
  • For the Synology RackStation RS18016xs+

  • 12 x 3.5" & 2.5" SATA/SAS Drive Bays

  • 2 x Mini-SAS In Ports

  • 2 x Mini-SAS Out Ports

  • RAID 0, 1, 5, 6, 10, Basic, & JBOD

  • Hot-Swappable Design

  • Dual Redundant 500W Power Supplies

SKU:#041305 Warranty5 years by Synology Product No.:RX1216SAS Short link: See specifications from the manufacturer


Plug-n-use design for seamless storage space upgrade
Redundant data paths & power supplies ensure service uptime
SATA and SAS drives for flexible capacity and balanced performance
Managed with Synology DiskStation Manager (DSM)
Backed with Synology's 5-year limited warranty & Synology Replacement Service (SRS)*

When storage capacity on the Synology RS18016xs+ reaches its limit, Synology RX1216sas provides an easy way to immediately scale up by additional 12 SATA, or SAS drives for flexibility and balanced performance. Volumes on the Synology RS18016xs+ can be expanded directly without having to reformat existing drives, ensuring that service on Synology RS18016xs+ continues during capacity expansion. Created as an independent volume, Synology RX1216sas provides an easy means of backing up Synology RS18016xs+.

*Available in selected regions only. For detailed terms and conditions, please visit the Synology Replacement Service (SRS) website at


5 years by Synology
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