Synology DiskStation DS425+ 4 Bay Desktop NAS Enclosure with NVMe M.2 Support

Your Centralized Hub for Storage, Syncing, and Seamless Collaboration

The DS425 delivers powerful functionality in a compact 4-bay, desktop friendly design. Built-in 2.5GbE networking provides excellent network speeds out of the box. Powered by Synology DiskStation Manager (DSM), the DS425 serves as a versatile all-in-one solution for data sharing, synchronization, backup, and surveillance.

A Compact & Capable Storage Platform

The DS425 provides intuitive and comprehensive file management, media organization, and backup capabilities. Its capable performance and compact size make it perfect for users with space constraints, including IT enthusiasts, creative professionals, and businesses of all sizes. It is an ideal edge device for branch offices or retail locations for small firms or large enterprises.

- Up to 278 MB/s sequential read and 281 MB/s sequential write performance enables fast file sharing, syncing, streaming, and backup for multiple users.
- Includes one 2.5GbE port and one 1GbE port, providing fast networking with failover support.
- Supports 4 2.5" SATA SSD and 3.5" SATA HDD. Synology hard drives and SSDs are designed to integrate seamlessly with Synology systems, delivering exceptional reliability.
- Two built-in M.2 slots provide SSD caching without occupying drive bays.

Ease of Use and Security Features

A suite of convenience and security features, combined with DSM's intuitive UI, ensures a seamless experience for users of all levels of expertise.

- Easily access your system from any web browser via QuickConnect.
- Adaptive Multi-Factor Authentication (AMFA) triggers upon suspicious external logins, providing an additional layer of security.
- Improve management efficiency with customizable delegation roles, allowing admins to quickly assign roles to non-admin users while restricting access to critical system settings.
- Active Insight, Synology’s cloud-based fleet monitoring solution, leverages machine learning to detect malware and other malicious activity and automatically creates immutable snapshots to protect your data.

Built-in Data Protection Solutions

License-free solutions help protect data and configurations on your Synology system, ensure maximum system uptime, and backup and restore all your devices, VMs, and cloud applications.

- Synology Active Backup Suite consolidates backup tasks and offers rapid restoration of Windows and Linux endpoints, VMs, Synology NAS, and SaaS applications.
- Hyper Backup backs up your Synology system data to multiple destinations securely and efficiently with integrity checks and powerful deduplication, compression, and versioning options.
- Snapshot Replication provides schedulable, near-instantaneous data protection with version control, ensuring that all shared folders and LUNs on your Synology system remain safe and available.
- C2 Storage for Hyper Backup offers a dedicated secure public cloud destination for SynologyNAS backup data.

A Collaboration, Communication, and Organization Hub

Synology provides a private cloud solution for on-site and remote workers, as well as home users, to concurrently edit documents, share files, manage emails, send instant messages, manage photos, and more.

- Synology Drive serves as a centralized hub to keep your files labelled and organized for easy access, offering granular file sharing permissions and customizable security features to ensure file safety.
- Synology Photos provides a comprehensive solution for storing, organizing, and sharing photos and videos, with powerful features suitable for both personal and professional use.
- Synology Office enables users to collaborate on documents, spreadsheets, and presentation slides in real time, supported by convenient options such as file versioning for easy restoration and password protection.
- Synology Chat brings teams together with one-on-one chats, group chats, and encrypted private channels over multiple platforms.
- Synology MailPlus provides a secure, reliable, and private email server.
- Synology Calendar helps teams keep track of priorities with convenient calendar sharing and scheduling.
- Synology Hybrid Share enhances multi-site teamwork with a global hybrid cloud file system which combines the scalability of the cloud with the fast local access provided by Synology systems.

Private Video Surveillance

Synology Surveillance Station transforms any Synology system into a powerful network video recorder (NVR).

- 8,700 supported camera models.
- ONVIF support for a broader selection of cameras.
- Private, subscription-free storage of recordings.
- Access through web browsers, desktop clients, and mobile apps.
- Event-based rules to trigger specific actions.
- Email, SMS, and push notification options.
- Simultaneous recording to the cloud with C2 Backup for Surveillance for an extra layer of data protection and more convenient sharing.

• Capable Performance: Up to 278/281 MB/s sequential read/write throughput supports stable data transfers.
• Fast Networking: Built-in 2.5GbE port for fast connectivity out of the box.
• Versatile Network Storage: Leverage built-in file and photo management, data protection, and surveillance solutions.
• Centralized Data Storage: Store up to 80 TB of data 2 in one place, maintain 100% data ownership, and enjoy multi-platform access.
• Extendable Product Support: Backed by Synology's 3-year limited hardware warranty, extendable to years in select market.