Synology DS725+

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Synology DS725+
The Synology DS725+ NAS in a Tower design is used for storing, sharing, and backing up data in both home and business environments. The device includes two drive bays for hard drives and two slots for fast M.2 NVMe drives, which function as a cache. The AMD Ryzen R1600 processor runs at a base frequency of 2.6GHz. The 4GB of DDR4 system memory helps the DiskStation Manager operating system run smoothly. The total noise level is only 17.9dB.
Key features of the Synology DS725+ NAS
- AMD Ryzen R1600 processor
- Storage with two hard drive bays
- Two slots for fast M.2 NVMe cache
- Network connection with two high-speed 2.5GbE ports
- Base system RAM capacity of 4GB
- Low operating noise level of only 17.9dB
High speed and capacity expansion options
The device offers high transfer speeds for fast file handling. It achieves a sequential read speed of 276Mb/s and a write speed of 224Mb/s. Two built-in 2.5GbE network ports support a fast connection to your local network, allowing users to transfer large volumes of data in a flash without unnecessary waiting. The basic configuration offers two bays for hard drives. If your storage needs grow, you can connect a DX525 expansion unit. This increases the total raw storage capacity to up to 168TB, helping with long-term business infrastructure planning without the need to purchase another server.
Data management, team collaboration and synchronisation
The DiskStation Manager operating system provides a clear interface for file management. Users can synchronise data across different platforms and access it from mobile devices. A private cloud protects sensitive information from unauthorised access. The version control feature helps restore unintentionally deleted files to their original state. Productivity tools support real-time collaboration on documents, spreadsheets, and presentations. A local email server and chat platform make internal company communication easier. Automatic synchronisation between multiple servers keeps data constantly up-to-date across all branches. The system also supports integration with public cloud services for hybrid storage.
Data backup and protection
The device serves as a centralised backup server for computers, physical servers, and cloud applications. The system supports the creation of immutable snapshots, which protect folders from ransomware. Backups can be stored both locally and in remote Synology C2 cloud storage. This approach significantly reduces the risk of permanent loss of important business or personal data.
Camera system and surveillance
The Surveillance Station application helps create a professional surveillance centre to protect your property. You can connect up to 40 IP cameras to the device and watch live feeds and recordings. Camera footage can be stored simultaneously on local drives and in the secure cloud. The entire system is managed from a single central interface in a web browser.
Package contents:
Synology DS725+ NAS, accessory pack, power cable, power adapter
Processor:
AMD Ryzen R1600
System memory (RAM):
4GB
Number of drive bays (2.5" and 3.5"):
2
Number of M.2 NVMe drive bays:
2
Read speed:
276Mb/s
Write speed:
224Mb/s
Noise level:
17.9dB
Number of LAN ports:
2
NAS operating system:
DiskStation Manager (DSM)
Specifications
Power outlet type
Use
Storage
Performance
Supported disks
Software and services
Backup
Power Supply
Interface
Features and functions
Consumption
Dimensions and weight
Package contents
Warranty
Synology GmbH, Grafenberger Allee 125, 40-237 Düsseldorf, [email protected], +49 211 9666 9666
Specifications can be changed without notice. Images are for illustrative purposes only.

