Network storage Synology DS225+, for 2 disks, Intel Celeron J4125, 2GB DDR4 SODIMM

Synology DiskStation DS225+ is a compact yet powerful NAS (Network Attached Storage) server designed for home use and edge environments.

Processor: Intel Celeron J4125, 4-core 2.0 (base) / 2.7 (burst) GHz
RAM: 2 GB DDR4 NON ECC SODIMM (expandable to 6 GB)
Drive slots: 2 x 3.5"/2.5" SATA HDD/SSD
M.2 SSD slots: None – does not support NVMe cache
Network ports: 2 x 2.5GbE LAN ports

Software and features

• Operating system: Synology DSM 7.2 – a stable and intuitive platform
• RAID support: RAID 0, RAID 1, Synology Hybrid RAID (SHR)
• Backup features: Hyper Backup, Active Backup for Business, Snapshot Replication
• File system: Btrfs – supports snapshots and automatic error detection
• Security: AES 256-bit encryption, firewall, 2FA, antivirus plugins
• Multimedia: Plex support, streaming to DLNA devices
• Video surveillance: Surveillance Station – up to 25 IP cameras (2 licenses included)

Main features

• 2-Bay system – supports up to two hard drives, with a total capacity of up to 40 TB of raw space
• Performance – offers up to 282 MB/s read speed and 217 MB/s write speed , thanks to the built-in 2.5GbE port
• Synology App Support – includes features such as:
  • Centralized device management
  • Backup multiple endpoints
  • Secure file synchronization and sharing

Security and reliability

• Synology C2 Storage – cloud backup service
• Active Insight – monitoring performance, backup status, and login activity
• Synology Drive Support – Optimized for Reliability and Compatibility

Hardware ports

• 1 × USB 3.2 Gen 1 front + one more at the back
• 1 × 1GbE RJ-45 port
• 1 × 2.5GbE RJ-45 port
• Copy button , fan , status indicators and Kensington security slot

Limitations and features

• Requires compatible devices: Synology requires the use of approved/branded drives for full functionality.