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eSATA External 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.

70 Products

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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:15
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  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS224+ 16TB NAS Server DiskStation 2-Bay

Synology 16TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 8TB HDDs 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 16TB

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

$1,049.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:15
    Need more?
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  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS224+ 8TB NAS Server DiskStation 2-Bay

Synology 8TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 4TB HDDs 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 8TB

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

$829.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:15
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  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS224+ 8TB WD Red Plus NAS Server DiskStation 2-Bay

Synology 8TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 4TB WD Red Plus SATA HDDs

Synology Part #/MPN: DS224+

Capacity: 8TB

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: 2GB

$694.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:15
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  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS224+ 24TB WD Red Plus NAS Server DiskStation 2-Bay

Synology 24TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 12TB WD Red Plus SATA HDDs

Synology Part #/MPN: DS224+

Capacity: 24TB

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: 2GB

$1,049.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:14
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  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS224+ 8TB Seagate IronWolf NAS Server DiskStation 2-Bay

Synology 8TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 4TB Seagate IronWolf SATA HDDs

Synology Part #/MPN: DS224+

Capacity: 8TB

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: 2GB

$719.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:10
    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 DS224+ 16TB Seagate IronWolf NAS Server DiskStation 2-Bay

Synology 16TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 8TB Seagate IronWolf SATA HDDs

Synology Part #/MPN: DS224+

Capacity: 16TB

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: 2GB

$979.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:9
    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 DS224+ 24TB NAS Server DiskStation 2-Bay

Synology 24TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 12TB HDDs and 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 24TB

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

$1,249.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:11
    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 DS224+ 12TB WD Red Plus NAS Server DiskStation 2-Bay

Synology 12TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 6TB WD Red Plus SATA HDDs

Synology Part #/MPN: DS224+

Capacity: 12TB

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: 2GB

$849.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:11
    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 DS224+ 36TB NAS Server DiskStation 2-Bay

Synology 36TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 18TB HDDs and 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 36TB

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

$1,399.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:10
    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 DS224+ 40TB NAS Server DiskStation 2-Bay

Synology 40TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 20TB HDDs and 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 40TB

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

$1,719.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:8
    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 DS224+ 12TB Seagate IronWolf NAS Server DiskStation 2-Bay

Synology 12TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 6TB Seagate IronWolf SATA HDDs

Synology Part #/MPN: DS224+

Capacity: 12TB

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: 2GB

$799.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:6
    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 DS224+ 16TB WD Red Plus NAS Server DiskStation 2-Bay

Synology 16TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 8TB WD Red Plus SATA HDDs

Synology Part #/MPN: DS224+

Capacity: 16TB

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: 2GB

$949.00
  • 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.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS224+ 44TB NAS Server DiskStation 2-Bay

Synology 44TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 22TB HDDs and 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 40TB

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

$2,119.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:3
    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 DS1621-PLUS DS1621+ Networked Attached Storage (NAS)

Synology DiskStation DS1621+ 6-bay SATA Quad Core NAS Server - Diskless

Synology Part #/MPN: DS1621-PLUS

Interface Types: Ethernet RJ45

Form Factor: 3.5" LFF Hard Drive

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 5

RAM: 4GB

Voltage: 110-240V Multi

$1,099.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:3
    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 DS224+ 32TB NAS Server DiskStation 2-Bay

Synology 32TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 16TB HDDs and 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 32TB

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

$1,329.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • In Stock:1
    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 DS224+ 4TB NAS Server DiskStation 2-Bay

Synology 4TB DiskStation DS224+ 2-Bay SATA Quad Core Encrypted NAS Server w/ 2x 2TB SATA SSDs and 6GB RAM

Synology Part #/MPN: DS224+

Capacity: 4TB

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

$849.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS223j 16TB NAS Server DiskStation 2-Bay WDRED

Synology 16TB DiskStation DS223j 2-Bay SATA NAS Server WD Red Plus

Synology Part #/MPN: DS223j

Capacity: 16TB

Interface Types: SATA

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 1GB

$699.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS223j 12TB NAS Server DiskStation 2-Bay WDRED

Synology 12TB DiskStation DS223j 2-Bay SATA NAS Server WD Red Plus

Synology Part #/MPN: DS223j

Capacity: 12TB

Interface Types: SATA

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 2

RAM: 1GB

$679.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS223j 8TB NAS DiskStation 2-Bay WDRED

Synology 8TB DiskStation DS223j 2-Bay SATA NAS Server WD Red Plus

Synology Part #/MPN: DS223j

Capacity: 8TB

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: 1GB

$579.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS223j 8TB NAS Server DiskStation 2-Bay

Synology 8TB DiskStation DS223j 2-Bay SATA NAS Server

Synology Part #/MPN: DS223j

Capacity: 8TB

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: 1GB

$529.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS223j 32TB NAS DiskStation 2-Bay

Synology 32TB DiskStation DS223j 2-Bay SATA NAS Server

Synology Part #/MPN: DS223j

Capacity: 32TB

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: 1GB

$899.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology DS223j 28TB NAS DiskStation 2-Bay

Synology 28TB DiskStation DS223j 2-Bay SATA Quad Core Encrypted NAS Server

Synology Part #/MPN: DS223j

Capacity: 28TB

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: 1GB

$799.00
  • Brand New
    Condition Levels Explained

    The product is brand new.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 2 Year ManufacturerWarranty
    Product Warranties Explained

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

Synology RS1221-PLUS RS1221+ Networked Attached Storage (NAS)

Synology RackStation RS1221+ NAS Server

Synology Part #/MPN: RS1221-PLUS

Interface Types: Ethernet RJ45

Encryption/SED Supported

Electrical Interface: Ethernet Gigabit - 1Gbps

Bays/Ports/Slots: 8

U Height: 2U

RAM: 4GB

Voltage: 110-240V Multi

$1,419.00
  • New Pull
    Condition Levels Explained

    The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.

  • Low Stock:Call for ETA
    Stock Levels

    This item is currently (nearly) out of stock. It may be possible to arrange fast shipment. If you need it urgently call us. Otherwise, it usually ships within 1 week.

  • 1 Year DiscTechWarranty
    Product Warranties Explained

    The product has a DiscTech warranty for the time period specified. View our limited warranty