Key Features
• Powerful 2-bay NAS with support for up to 7 drives using the Synology DX525 expansion unit
• AMD Ryzen™ R1600 dual-core processor with hardware encryption engine
• Built-in 2.5GbE and 1GbE networking ports for high-speed connectivity
• Two M.2 NVMe SSD slots for accelerated SSD cache performance
• 4GB DDR4 ECC memory pre-installed, expandable up to 32GB
• Up to 276 MB/s sequential read and 224 MB/s sequential write performance
• Centralized file storage, synchronization, backup, and collaboration platform
• Powered by Synology DiskStation Manager (DSM) for intuitive storage management

What It Does
The Synology DS725+ is a versatile and expandable NAS solution designed for small businesses, remote offices, creative professionals, and advanced home users. It provides secure centralized storage, private cloud functionality, data protection, file sharing, surveillance management, and seamless collaboration through Synology's powerful DSM operating system. The system can grow alongside your business with support for expansion units and high-capacity storage configurations.
Specifications
• Model: Synology DiskStation DS725+
• Drive Bays: 2 x 3.5" SATA HDD / 2.5" SATA SSD
• Expansion Support: Up to 7 Bays with 1 x DX525 Expansion Unit
• CPU: AMD Ryzen™ R1600
• CPU Cores: 2 Cores / 4 Threads
• CPU Speed: 2.6 GHz Base / 3.1 GHz Turbo
• Memory: 4GB DDR4 ECC SODIMM
• Memory Slots: 2
• Maximum Memory Capacity: 32GB
• M.2 Slots: 2 x M.2 2280 NVMe SSD
• Network Ports: 1 x 2.5GbE RJ-45, 1 x 1GbE RJ-45
• USB Ports: 1 x USB 3.2 Gen 1
• Expansion Port: 1 x USB Type-C (for DX525 Expansion Unit)
• Hardware Encryption Engine: Yes
• Hot-Swappable Drive Support: Yes
• Supported RAID Types: SHR, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
• File Systems: Btrfs, EXT4
• Maximum Raw Capacity: Up to 140TB with Expansion Unit
• Dimensions (H × W × D): 166 × 106 × 223 mm
• Weight: 1.51 kg

Package Includes
• Synology DS725+ NAS Enclosure
• AC Power Adapter
• AC Power Cord
• RJ-45 LAN Cable(s)
• Accessory Pack
• Quick Installation Guide

Warranty
• Brand New Genuine Synology Product
• 3-Year Synology Limited Hardware Warranty
• Extendable to 5 Years in Eligible Regions with Synology Extended Warranty
• Manufacturer Warranty Applies from Original Date of Purchase