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20TB Synology NAS Diskstation & RackStation

Synology DiskStations come complete with the most advanced UI found in a NAS called DiskStation Manager (or DSM for short). Using DSM, your files are freed from typical storage limitations, and your DiskStation becomes your own private cloud.

All Synology DiskStations come with the award winning software, DiskStation Manager (or DSM for short). DSM is our full-featured intuitive management software, which includes a whole host of features to access, share and backup your data. Regardless of budget, you will be able to experience a better storage solution with Synology.

Synology has a wide range of storage solutions to meet every budget. Synology DiskStations vary by number of bays, or the number of hard drives the model accepts, and the performance capabilities. Each of our models names are designed to tell you a little bit about the unit itself.

RS tells you it is a Rack model, DS is a desktop model.
Number of bays. Some units can expand, in which case the max number will be displayed here.
The year the model was released.
The last digit is the performance class that the model it is in. This varies from our lower end j series, up to the standard, plus series, and the xs+ series.

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Synology DS224+ 20TB NAS Server DiskStation 2-Bay

Synology 20TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 10TB HDDs and 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 20TB

Speed: 7.2K RPM

Interface Types: SATA

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 6GB

$1,199.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:17
    Need more?
    Stock Levels

    This stock level is real time and accurate. This quantity is available for same-day shipment. Larger quantities can take up to a week to ship. Call us for larger quantities that you need urgently.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Synology DS1522+ DS1522-PLUS 20TB Western Digital Red Plus DiskStation 5-Bay NAS Server

Synology 20TB DiskStation DS1522+ 5-Bay SATA NAS Server 5x 4TB WD Red Plus SATA HDDs, 8GB RAM

Synology Part #/MPN: DS1522+

Capacity: 20TB

Interface Types: Ethernet RJ45

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

RAM: 8GB

$2,049.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:7
    Need more?
    Stock Levels

    This stock level is real time and accurate. This quantity is available for same-day shipment. Larger quantities can take up to a week to ship. Call us for larger quantities that you need urgently.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Synology DS1522+ DS1522-PLUS 20TB Seagate IronWolf DiskStation 5-Bay NAS Server

Synology 20TB DiskStation DS1522+ 5-Bay SATA NAS Server 5x 4TB Seagate IronWolf SATA HDDs, 8GB RAM

Synology Part #/MPN: DS1522+

Capacity: 20TB

Interface Types: Ethernet RJ45

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

RAM: 8GB

$1,899.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:5
    Need more?
    Stock Levels

    This stock level is real time and accurate. This quantity is available for same-day shipment. Larger quantities can take up to a week to ship. Call us for larger quantities that you need urgently.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Synology DS723+ DS723-PLUS 20TB NAS Server DiskStation 2-Bay

Synology 20TB DiskStation DS723+ 2-bay SATA NAS Server 32GB RAM, 1TB NVMe Cache

Synology Part #/MPN: DS723+

Capacity: 20TB

Interface Types: Ethernet RJ45

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 32GB

$1,449.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:5
    Need more?
    Stock Levels

    This stock level is real time and accurate. This quantity is available for same-day shipment. Larger quantities can take up to a week to ship. Call us for larger quantities that you need urgently.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.

Synology DS1525+ DS1525-PLUS 20TB Synology Plus DiskStation 5-Bay NAS Server

Synology 20TB DiskStation DS1525+ 5-Bay SATA NAS Server 5x 4TB Synology Plus SATA HDDs 8GB RAM

Synology Part #/MPN: DS1525+

Capacity: 20TB

Interface Types: Ethernet RJ45

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 4

RAM: 8GB

$1,799.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:2
    Need more?
    Stock Levels

    This stock level is real time and accurate. This quantity is available for same-day shipment. Larger quantities can take up to a week to ship. Call us for larger quantities that you need urgently.

  • 3 Year ManufacturerWarranty
    Product Warranties Explained

    The product has a manufacturer warranty for the time period specified.