Synology DS225+ 2GB RAM 2 Bay SATA Desktop NAS Expansion Enclosure

Powerful Quad-Core Performance
The DS225+ is powered by an Intel Celeron J4125 quad-core processor, delivering a base frequency of 2.0 GHz and burst speeds up to 2.7 GHz. This ensures responsive performance for multitasking, file indexing, and running multiple applications simultaneously. Whether you're streaming media, managing backups, or hosting virtual machines, the DS225+ handles it all with efficiency and stability.

High-Speed Network Connectivity
With both 2.5 Gigabit Ethernet and 1 Gigabit Ethernet ports, the DS225+ offers flexible and fast network options. It supports link aggregation and failover, enabling read speeds of up to 282 MB/s and write speeds of 217 MB/s. This makes it ideal for environments where large file transfers, media streaming, or collaborative access to data are routine.

Flexible Storage Configuration
The DS225+ features two drive bays compatible with 3.5" SATA HDDs and 2.5" SATA SSDs, supporting up to 40 TB of raw capacity. Hot-swappable drive trays allow for easy upgrades and maintenance without downtime. Whether you're building a media library, a business archive, or a personal cloud, the DS225+ adapts to your storage needs.

Robust Data Protection and RAID Support
Data integrity is a priority with support for multiple RAID configurations including RAID 0, RAID 1, JBOD, and Synology Hybrid RAID (SHR). Hardware encryption ensures secure data access, while built-in tools like Snapshot Replication and Btrfs file system offer advanced protection against accidental deletion and ransomware threats.

Compact, Quiet, and Energy-Efficient Design
Measuring just 165 x 108 x 232.2 mm, the DS225+ is designed to fit comfortably in small office setups or home environments. It operates quietly at only 19.6 dB(A), making it suitable for noise-sensitive areas. With low power consumption and scheduled power control features, it’s both eco-friendly and cost-effective.

Centralized Device and System Management
Synology’s Central Management System (CMS) allows administrators to monitor and manage multiple Synology NAS units from a single dashboard. Active Insight provides real-time analytics on system health, login activity, and backup status, helping users stay ahead of potential issues and maintain optimal performance.

Comprehensive Backup and Surveillance Capabilities
The DS225+ supports Synology’s suite of backup solutions, including Active Backup for Business, Hyper Backup, and Cloud Sync. It can also manage up to 25 IP cameras using Surveillance Station, making it a versatile hub for both data protection and security monitoring in small business or home setups.

Expandable Memory and Versatile Connectivity
Out of the box, the DS225+ includes 2 GB of DDR4 RAM, expandable up to 6 GB to accommodate heavier workloads. It features two USB 3.2 Gen 1 ports for external drives, printers, or UPS devices, and supports Wake-on-LAN/WAN, scheduled power on/off, and system hibernation for enhanced control and efficiency.