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Deal.ai › Synology
Synology
Synology DiskStation DS225+ 2-Bay NAS Enclosure

Synology DiskStation DS225+ 2-Bay NAS Enclosure

Best price now

$364.99at AmazonChecked 1 h ago

21% under what the other stores charge

Compared across 12 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $364.99 at Amazon (checked Nov 12, 2026).
  • Checked at 12 stores.

Our take on the Synology DiskStation DS225+ 2-Bay NAS Enclosure

The DS225+ is a two-bay NAS enclosure for home and small-office storage. It runs Synology's DSM software, which covers file sharing, private cloud sync, backups and IP camera recording from one interface. Its 2.5GbE port is the main step up over older 1GbE two-bay models, and it takes Btrfs for snapshots and data integrity checks. Buyers who want a simple plug-and-play drive should look elsewhere, since this ships without disks and expects some setup.

Best forHome and home-office file storagePrivate cloud and photo backupSmall-business backup and snapshotsIP camera recording
Pros
  • 2.5GbE networking for faster transfers
  • Runs the full DSM app platform
  • Btrfs support with snapshots
  • Memory expandable to 6GB
  • USB-C expansion with the DX525 unit
Cons
  • Sold as an enclosure, so drives are extra
  • Two bays limit capacity and RAID options
  • Setup and DSM configuration take some learning
  • Faster transfers need a 2.5GbE switch or router

Synology DiskStation DS225+ 2-Bay NAS Enclosure prices at every store

  • Altex Computers & ElectronicsNew

    In stockReturn policy

    $429.99Checked 1 h ago
    Visit Altex Computers & Electronics
  • eBayNew

    In stock

    $474.00Free shippingChecked 1 h ago
    Visit eBay
  • Techinn.comNew

    In stockShips from abroad · duties may apply

    $425.99+ $56.99 shippingChecked 1 h ago
    Visit Techinn.com
  • CDWNew

    In stock

    $438.99+ $110.00 shippingChecked 1 h ago
    Visit CDW
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $364.99Free shippingChecked 1 h ago
    Visit Amazon
  • Tech-America.comNew

    Availability unknown

    $369.00Checked 1 h ago
    Visit Tech-America.com
  • Alibaba.comNew

    Availability unknownShips from abroad · duties may apply

    $373.50Checked 1 h ago
    Visit Alibaba.com
  • Hard Disk DirectNew

    Availability unknown

    $462.00Checked 1 h ago
    Visit Hard Disk Direct
  • ServerOrbit.comNew

    Availability unknown

    $484.00Checked 1 h ago
    Visit ServerOrbit.com
  • anafrashop.comNew

    Availability unknown

    $514.60Checked 1 h ago
    Visit anafrashop.com
  • MemoryC.comNew

    Availability unknownShips from abroad · duties may apply

    $656.50Checked 1 h ago
    Visit MemoryC.com
  • NAS HeadquartersNew

    Availability unknown

    $809.00Checked 1 h ago
    Visit NAS Headquarters

Store links may earn us a commission.

Synology DiskStation DS225+ 2-Bay NAS Enclosure price history

Lowest price we've seen: $364.99 on Nov 13 at Amazon. Tracked across 11 stores since Nov 13.

About the Synology DiskStation DS225+ 2-Bay NAS Enclosure

The Synology DiskStation DS225+ is a compact 2-bay NAS enclosure for home, home office, and edge use. It runs Synology DiskStation Manager (DSM) and centralizes data management, file sharing, and backup. It also integrates with smart surveillance.

It has 2.5GbE connectivity for faster transfers and supports up to 40TB of storage. Synology Drive provides private cloud syncing. Active Backup Suite handles data protection. Surveillance Station connects IP cameras.

The DS225+ supports remote monitoring and the Btrfs file system for data integrity. Memory is expandable up to 6GB. Storage can be expanded over USB-C with the DX525 unit.

Type
2-bay NAS enclosure
Operating system
Synology DiskStation Manager (DSM)
Network
2.5GbE
Storage
Up to 40TB
File system
Btrfs supported
Memory
Expandable up to 6GB
Expansion
USB-C, with the DX525 unit
Included apps
Synology Drive, Active Backup Suite, Surveillance Station

Questions and answers

Does the DS225+ come with hard drives?
No. It is an enclosure only, so you add your own drives. Plan for two drives if you want mirroring or a striped volume.
What does the 2.5GbE port actually change?
It raises the network ceiling well above the 1GbE port on older two-bay models. You only see the gain with a 2.5GbE switch or router and drives that can keep up.
How much storage can it hold?
Synology rates it for up to 40TB across the two bays. Adding the DX525 expansion unit through USB-C extends capacity further.
Is it worth it over a cheaper two-bay NAS?
The case rests on DSM, Btrfs snapshots and 2.5GbE. If you only need basic file sharing on a 1GbE network, a simpler model covers that.
Can it record security cameras?
Yes. Surveillance Station runs on the NAS and manages IP cameras, with remote monitoring through DSM.
How much memory does it take?
It is expandable up to 6GB, which helps when running several DSM packages at once.
Where is the Synology DiskStation DS225+ 2-Bay NAS Enclosure cheapest?
At Amazon, for $364.99, 21% under what the other stores charge, as of our latest check.
Where can I buy the Synology DiskStation DS225+ 2-Bay NAS Enclosure?
12 stores we checked sell it, including Altex Computers & Electronics, Amazon, Tech-America.com, Alibaba.com, Techinn.com.

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Stores we've priced the Synology DiskStation DS225+ 2-Bay NAS Enclosure at

  • alibaba.com deals and prices
  • CDW deals and prices
  • Trekkinn.com deals and prices

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