Manufacturer: Synology

Part Number: DS420J

UPC: 0846504003723

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Synology 4-Bay NAS DiskStation


Free shipping to 48 states


Estimated Delivery with free shipping by:

Tuesday August 16th*

* If ordered today with free shipping.


  • Build a private cloud for your home
  • DS420j is a 4-bay desktop NAS designed for home data backup, file syncing, and sharing
  • Supporting up to 64 TB raw capacity
  • Can easily centralize all your multimedia collections
  • Manage your photo collections
  • Stream content to your TV
  • Seamless integration with your mobile devices
  • Cross-platform file syncing and sharing
  • Sync files on demand: Save the storage space and network bandwidth of your PC
  • Go back in time: Easily retrieve previous versions of your shared files
  • Back up your data: Protect your files as scheduled or in real-time

  • Specification

    Form Factor Desktop
    Manufacturer Synology
    Memory Technology DDR4 SDRAM
    Network (RJ-45) Yes
    Number of Hard Drives Supported 4
    Number of Network (RJ-45) Ports 1
    Number of Total Expansion Bays 4
    Number of USB 3.0 Ports 2
    Operating System DiskStation Manager
    Processor Core Quad-core (4 Core)
    Processor Manufacturer Realtek
    Processor Model RTD1296
    Product Line DiskStation
    Product Model DS420j
    Product Type SAN/NAS Storage System
    RAID Levels 0, 1, 5, 6, 10, Basic, Hybrid RAID, JBOD
    RAID Supported Yes
    Standard Memory 1 GB
    Total Hard Drive Capacity Supported 64 TB
    Total Number of USB Ports 2
    Total Solid State Drive Capacity Supported 64 TB

    In The Box

  • 4-Bay NAS DiskStation