SYNOLOGY DiskStation DS225+ 2-Bay 2.5GbE NAS Intel Celeron J4125 DDR4 Expandable – SY-DS225+

SYNOLOGY DiskStation DS225+ – Compact 2-Bay NAS with 2.5GbE for Home and Edge Storage

The SYNOLOGY DiskStation DS225+ is a powerful yet compact 2-bay NAS designed for home users, small offices, and edge computing environments that demand reliable, high-performance data storage with seamless file sharing and backup capabilities. Powered by the Intel Celeron J4125 quad-core processor running at up to 2.7 GHz turbo, the DS225+ delivers smooth multitasking and fast file transfers with sequential read/write speeds reaching 282/217 MB/s. Its built-in 2.5GbE LAN port ensures future-proof networking, while the second 1GbE port provides redundancy or additional connectivity options.

Flexible Storage and Easy Expansion

With two hot-swappable drive bays supporting both 3.5-inch SATA HDDs and 2.5-inch SATA SSDs, the DS225+ offers up to 40 TB of raw storage capacity (using 20 TB drives). The single DDR4 SODIMM slot allows memory expansion from the pre-installed 2 GB up to 6 GB, ensuring smooth operation even when running multiple applications simultaneously. The system is fully compatible with Synology’s own enterprise and Plus series drives for maximum reliability and performance.

Private Cloud with Multi-Device Access and Collaboration

Transform your DS225+ into a secure private cloud with Synology Drive, allowing seamless file access, sync, and sharing across Windows, macOS, Linux, iOS, and Android devices. Versioning protects against accidental deletions or ransomware, while real-time collaboration tools including document editing, on-premises mail server, and encrypted chat channels boost team productivity. Multi-site synchronization with Drive ShareSync keeps remote teams aligned without sacrificing data sovereignty.

Comprehensive Backup and Professional Surveillance

The DS225+ excels as a centralized backup hub with Active Backup for Business, supporting PCs, servers, VMs, Google Workspace, Microsoft 365, and more. Immutable snapshots and offsite replication provide enterprise-grade data protection. For video surveillance, Surveillance Station supports up to 25 IP cameras with intelligent features, dual recording to the cloud, and end-to-end encryption for maximum security.

Centralized Management and Long-Term Reliability

Monitor and manage your entire Synology fleet from anywhere using Central Management System and Active Insight. The DS225+ is backed by a 3-year hardware warranty (extendable to 5 years in supported regions) and RoHS compliance, reflecting Synology’s commitment to quality and sustainability. Its quiet 19.6 dB(A) operation and efficient 60 W power adapter make it ideal for 24/7 home or office deployment.

Why the SYNOLOGY DS225+ is the Perfect Compact NAS Solution

Whether you need a private cloud for family photos, a backup server for multiple devices, a surveillance NVR, or a reliable edge storage solution, the DS225+ combines powerful hardware, versatile 2.5GbE networking, and Synology’s award-winning DSM operating system into one easy-to-use package. Trusted by professionals worldwide, this compact 2-bay NAS delivers enterprise features in a home-friendly form factor.