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Synology DX1215 12-bay Expansion

Synology DX1215 12-bay Expansion
  • Synology DX1215 12-bay Expansion
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  • Product Name:
    Synology DX1215 12-bay Expansion
  • Model Number:
  • Brand:
  • Manufacturer Warranty:
    5 Year
  • Description

       12-Bay Expansion Unit scales up your Synology DiskStation capacity effortlessly

    Synology DX1215 delivers an effortless volume expansion and data backup solution for selected Synology DiskStation servers by providing an additional 12 drive slots with SATA III 6Gb/s interface support. Synology DX1215 is backed with Synology’s 5-year limited warranty.



    • Plug-and-Use design for seamless storage space upgrade

    • Online volume expansion

    • SATA III 6Gb/s interface support

    • Perfect for local backup solution

    • Energy-saving hibernation mode

    • Managed from Synology DiskStation Manager (DSM)

    • Volume Expansion & Backup
    • When drive capacity is running low on a Synology DiskStation, Synology DX1215 provides an easy way to immediately scale capacity by providing an additional 12 drive slots. A RAID volume on the Synology DiskStation can be expanded directly without having to reformat the existing drives, ensuring the Synology DiskStation continues providing services during capacity expansion.
           Synology DX1215 can serve as a dedicated local backup solution for a Synology DiskStation. When created as a separate volume, the Synology DX1215 provides a great backup solution for local drives in case of system failure.

      Reliable Plug-and-Use Design
    • DX1215 securely connects to Synology’s DiskStation servers with a specially designed expansion cable, ensuring easy connection and maximum data throughput. The 6Gb/s connection speed allows the drives in the connected Synology DX1215 to operate as the internal ones of Synology DiskStation.

      Green & Easy to Manage
    • Hibernation mode can be manually configured to start automatically when the system has been inactive for a period of time. This not only saves energy but also extends the lifespan of hard drives. DX1215 will also smartly power on/off with the attached DiskStation, so no user intervention is needed to keep this system running smartly and efficiently.
           DX1215 comes with a fast detachable fan module with two 120 X 120mm fans and screwless drive trays, making system components replacement fast and tool-free.

    DatasheetDownload Link
    Supported Models (See More)DS3615xs
    NoteDSM version requirement: 5.1-5004 or later version
    Drive Bay(s)12
    Compatible Drive Type3.5" SATA(III) / SATA(II) HDD
       2.5" SATA(III) / SATA(II) HDD
       2.5" SATA(III) / SATA(II) SSD
    Maximum Internal Raw Capacity72 TB (6 TB HDD X 12) (Capacity may vary by RAID types) (See All Supported HDD)
    Hot Swappable DriveYes
    RAID Management through Synology DSMYes
    Infiniband port1
    AppearanceSize 270 mm X 300 mm X 340 mm
       Weight 9.02 kg
    PowerPower Recovery Synchronized with the Synology DiskStation
       Power Supply Unit / Adapter 500W
       AC Input Power Voltage 100V to 240V AC
       Power Frequency 50/60 HZ, Single Phase
       Power Consumption* 51.23W (Access)
       21.71W (HDD Hibernation)
       Note Power consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
    TemperatureOperating Temperature 5°C to 35°C (40°F to 95°F)
       Storage Temperature -20°C to 60°C (-5°F to 140°F)
       Relative Humidity 5% to 95% RH
    System Fan120 mm X 120 mm X 2 pcs
    Easy Replacement System FanYes
    Noise Level*27.2 dB(A)
    NoteNoise Level Testing Environment: Fully loaded with Seagate 1TB ST31000520AS hard drive(s) in idle; Two G.R.A.S. Type 40AE microphones, each set up at 1 meter away from the Synology NAS front and rear; Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75C; Humidity: 58.2-61.8%
    CertificationFCC Class B
       CE Class B
       BSMI Class B
    Warranty5 Years
    EnvironmentRoHS Compliant
    Packaging ContentMain Unit X 1
       User's Guide X 1
       Accessory Pack X 1
       AC Power Cord X 1
       Expansion Cable: Infiniband X 1

    * Specifications are subject to change without notice.
      * Specifications may vary.
      * The product picture(s) is only for your reference, it may differ from the actual product.

    Synology DX1215 12-bay Expansion