Synology DS725+ Expandable NAS Storage – Private Cloud for Home and Small Business (2-Bay Diskless NAS)

Price: $519.99
(as of Jul 15, 2026 01:46:20 UTC – Details)


The Synology DS725+ is a capable 2-bayNAS solution that can adapt to growing storage demands. It optionally supports up to seven drives and features two M.2 slots for SSD caching. Powered by Synology DiskStation Manager (DSM), it offers a flexible all-in-one solution for data sharing, synchronization, backup, and surveillance.
Start Small, Scale Massive – Begin with 2 drives, expand to 140TB total capacity using DX525 expansion as your media library grows
Multi-Layered Data Protection – Combine RAID redundancy, automated backups and snapshot technology to prevent data loss from any cause
Multi-site Surveillance – Manage security cameras across home or small business with advanced analytics and unlimited retention periods
Add 5 extra drive bays for up to 140 TB of storage with one DX525 expansion unit
Professional Surveillance System – Monitor home or business with support for 30 IP cameras, motion detection and secure remote access
3-Year Warranty – Premium hardware reliability for users who depend on continuous access to their data

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