Synology DS225+ 2 × HAT3300-4T (8 TB)
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Synology DS225+ 2 × HAT3300-4T (8 TB)
The Synology DS225+ NAS in a tower design serves as a centralised network storage solution for managing, sharing, and backing up data in homes and small businesses. The device has two drive bays for 3.5" SATA HDDs or 2.5" SATA SSDs. The system helps you create a secure private cloud space with access to files from various platforms via mobile apps or a web browser. This allows users to store documents, organise multimedia collections, or run a surveillance centre.
Key features of the Synology DS225+, 2× HAT3300-4T (8TB) NAS
- The storage features a quad-core Intel Celeron J4125 processor with a frequency of 2GHz
- The device has 2GB of DDR4 RAM
- The network interface has one 2.5GbE port and one 1GbE port
- The design has two bays for 3.5" or 2.5" SATA drives
- The system supports RAID 0 and RAID 1 disk arrays
- Power consumption during operation is 16.98W
- Includes 2× Synology HAT3300-4T hard drives
Powerful hardware
The network storage is powered by a quad-core Intel Celeron J4125 processor with a base clock of 2GHz. The 2GB DDR4 non-ECC system memory provides performance for handling tasks. The device has one 2.5GbE LAN port and one 1GbE LAN port for fast data transfers on your local network. It delivers sequential read speeds of 282MB/s and sequential write speeds of 217MB/s under a stable load. The two bays can be fitted with SATA hard drives or SSDs for a total capacity of up to 48TB.
Private cloud storage
The DiskStation Manager operating system provides an interface for managing and accessing your stored data from any device. Users can access their files through mobile apps, desktop clients, or a web browser. The version control feature offers easy recovery of previously deleted files or restoration of data corrupted by malware. Integrated tools make it easy to organise photos and videos into albums, with the option for secure sharing via links.
Work teams
The platform includes tools for increased productivity and real-time collaboration. Teams can edit documents, spreadsheets, and presentations together directly on the storage device. The system includes the option to run a local email server with full control over your data. The Synology Chat communication application supports secure conversations, public and private channels, and group chats for efficient information exchange.
Synchronisation between servers and clouds
Drive ShareSync performs one-way or two-way data synchronisation between multiple Synology devices at different locations. Frequently used files are stored locally. In contrast, less frequently used data remains in the cloud, which saves local disk capacity. The system supports automatic synchronisation with public clouds such as Google Drive, Microsoft OneDrive, Dropbox, or BackBlaze B2.
Secure backup
Active Backup for Business unifies backups for computers, physical servers, virtual machines, and cloud applications like Microsoft 365. Users can set up backup schedules according to the 3-2-1 rule for data security. Protection for shared folders and LUNs works using immutable snapshots, which prevent unauthorised data tampering.
Professional surveillance centre
The Surveillance Station application creates a surveillance centre with support for up to 25 IP cameras. The system includes tools for live monitoring, motion detection, playback of recordings, and licence management. Users can take advantage of dual recording to cloud storage in case of physical damage to the local device. Centralised management helps you supervise multiple Synology servers from a single interface.
Package contents:
Main unit, accessory pack, AC power adapter, RJ-45 LAN cable
Processor:
Intel Celeron J4125
System memory (RAM):
2GB DDR4
Number of drive bays:
2
Read speed:
282MB/s
Write speed:
217MB/s
Typical power consumption:
16.98W
Dimensions:
165 × 108 × 232.2mm
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
| Code: | SNLG25022 |
| Warranty: | 36 months |
| Links: | Producer's Website: |
| Manufacturer information |
Synology GmbH, Grafenberger Allee 125, 40-237 Düsseldorf, [email protected], +49 211 9666 9666 
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