Synology DiskStation DS225+, Intel® Celeron® J4125, 2 GB DDR4, 8 TB NAS

A slow, unreliable home server can leave your photos, videos and work files at risk of loss or inaccessibility. The Synology DiskStation DS225+, Intel® Celeron® J4125, 2 GB DDR4, 8 TB NAS gives you a compact, always-on storage hub that protects data and makes it reachable from any device, whether you are in the living room or on the road.

Synology DiskStation DS225+, Intel® Celeron® J4125, 2 GB DDR4, 8 TB NAS

Modern digital life generates a constant stream of files that need safe, quick access. Without a dedicated network-attached storage device, you rely on scattered external drives or cloud services that can be slow, costly, or vulnerable to outages. This NAS consolidates your data in one place, offers RAID protection and delivers gigabit-class speeds, so you never waste time waiting for a file to load. It also supports 2.5 GbE for future-proof networking, ensuring your storage keeps pace with faster home networks.

Usages of Synology DiskStation DS225+, Intel® Celeron® J4125, 2 GB DDR4, 8 TB NAS

The device fits seamlessly into many everyday scenarios:

• Central media library for streaming movies and music to smart TVs, phones and tablets.
• Automatic backup target for laptops, desktops and mobile devices via Synology Drive.
• Private cloud for accessing documents, photos and videos from anywhere with an internet connection.
• Surveillance storage for IP cameras, with real-time recording and playback.
• Small-office file server supporting SMB, NFS and AFP for cross-platform collaboration.

Key Features of Synology DiskStation DS225+, Intel® Celeron® J4125, 2 GB DDR4, 8 TB NAS

• Processor: Intel Celeron J4125, 2 GHz. A low-power quad-core chip that handles multiple tasks without lag.
• Maximum Turbo Speed: 2.7 GHz. Boosts performance when you need extra speed for heavy transfers.
• RAM: 2 GB DDR4. Sufficient memory for smooth multitasking and DSM operation.
• Maximum Supported RAM: 6 GB. Allows future upgrade for more demanding applications.
• Total Storage Capacity: 8 TB (2 × 4 TB). Provides ample space for media, backups and archives out of the box.
• Maximum Supported Capacity: 40 TB. You can expand as your collection grows, keeping the system relevant for years.
• Network Interfaces: 1 × 1GbE RJ-45, 1 × 2.5GbE RJ-45. Gives you fast wired connectivity and room for faster upgrades.
• Expansion Bays: 2 hot-swappable bays, 2.5-inch / 3.5-inch. Easy to replace drives without shutting down the unit.
• Sequential Read Speed: 282 MB/s. Delivers quick file retrieval for smooth media streaming.
• Sequential Write Speed: 217 MB/s. Ensures fast backups and uploads without bottlenecks.

Specifications