Synology 2 Bay NAS DiskStation (DS225+)

Synology 2 Bay NAS DiskStation (DS225+)



Simplify your storage

Consolidate and safeguardUp to 40 TB of raw storage

Capable storage

Built-in 2.5GbE port and over 282/217 MB/s sequential read/write

Choose the solutions you need

Back up multiple endpoints, manage up to 25 IP cameras, or safely sync and share files across locations.

Store, share, and protect

Manage all your documents, photos, and other files, back up applications and devices, and protect your assets with professional video surveillance.

Access your data seamlessly with a private cloud

Store, sync, access, and share data from any device, wherever you are. Work seamlessly between different platforms and devices, and access your files through mobile apps, desktop clients, and a browser-based interface. Quickly and easily roll back files in case of accidental deletion, mistakes, malware, etc., with versioning.

Effortlessly back up and organize photos, videos, and other files with user-friendly setup and robust management. Automatically organize your content into albums and create secure share links all in one Learn more

Enhance workplace collaboration with Synology's productivity solutions. Create, edit, and share documents across teams in real time. Host an on-premises mail server to provide web-based email access while maintaining full data ownership. Additionally, stay connected through secure one-on-one chats, public channels, encrypted private channels, and group conversations. 

Work with remote teams in real time

Improve workflow efficiency and team alignment across data sites with automatic one- or two-way site-to-site syncing. Files and folders are kept up-to-date across sites, so everyone stays aligned, whether at home, in the office, or across different branches — all while maintaining full control of your data.

Empower global workflows with high-speed access to data from anywhere in your network. Our hybrid cloud solution caches frequently used files locally for rapid access, while less frequently accessed data is stored in the cloud, reducing your on-site storage requirements.

Automatically keep data in sync between Synology NAS and major cloud providers. Choose from over 20 cloud connectors such as AWS S3, BackBlaze B2, Dropbox, Google Drive, and Microsoft OneDrive. Multiple protocol support, client-side encryption, and customizable sync and bandwidth controls enable efficient synchronization and security across platforms.

Back up PCs, mobile devices, files stored in the cloud, and more

Consolidate and automate backup tasks for PCs, file servers, VMs, SaaS applications, and more. Administer device backups remotely through a centralized portal and quickly restore specific files or entire devices to keep your business up and running. Take advantage of built-in backup solutions designed to protect your data with seamless 3-2-1 backup configurations.

Protect all data, applications, and configurations on your Synology systems with comprehensive scheduled backups, including bare-metal backups, to local and remote servers, external drives, or cloud storage destinations, including Synology C2 Storage.

Safeguard critical LUNs and shared folders with automated immutable snapshots backed by custom retention policies. Built-in support for offsite replication further ensures robust business continuity.

Secure your property with private cloud surveillance

Protecting your business has never been easier, with centralized management, support for over 8,700 IP camera models, and remote monitoring and playback. Synology’s scalable video management system provides all the tools you need for live monitoring, investigation, management, and backup.

Secure your surveillance footage with robust cloud backup that supports end-to-end encryption. Our cloud-based surveillance backup solution safeguards your Surveillance Station recordings, allowing you to access, view, share, and download footage through a convenient web portal. Ensure your data remains available even if your on-premises system is compromised.

Monitor and manage your Synology fleet from a central interface, on-prem or in the cloud.

Manage Synology servers from a central console using group policies, task delegation, batch updates, and more.

Monitor your global Synology fleet's performance, backup status, login activity, and more with the power of the cloud.

Designed for Synology systems, Synology drives deliver consistent performance and unmatched reliability for your deployments.

See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.

Pair your NAS with Synology RT6600ax or WRX560 to maximize 2.5GbE connectivity. Enjoy high-speed transfers and secure your network with VLANs, threat prevention, and web filtering — all through a familiar Synology interface. 

Add an additional two years to your standard three-year limited hardware warranty and gain access to premium services that accelerate recovery in the event of a disaster.

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Hardware Overview

1. Status indicator

2. LAN indicators

3. Drive status indicators

4. USB 3.2 Gen 1 port

5. Copy button

6. Power button and indicator

7. Fan

8. 1 GbE RJ-45 port

9. 2.5 GbE RJ-45 port

10. Reset button

11. USB 3.2 Gen 1 port

12. Power port

13. Kensington security slot