Synology DiskStation DS725+ 2-Bay NAS Server, AMD Ryzen R1600 Dual Core 2.6 GHz

Synology DiskStation DS725+ 2-Bay NAS Server, AMD Ryzen R1600 Dual Core 2.6 GHz 4GB ECC DDR4 (32GB Max), 2xM.2 Slot, 1x 2.5 GbE, 1x GbE, 1x USB 3.2, 1x Type C (Expansion port), 3 Years Warranty, Synology HDD Only

DiskStation DS725+ Compact and capable storage for home, small business, and edge

Take your data management to the next level 2-bay with expansionUp to 140 TB of raw storage with expansion unit[1],[2] High-speed storageBuilt-in 2.5GbE port and over 276/224 MB/s sequential read/write[3] Versatile applicationsBack up multiple endpoints, manage 40 IP cameras[4], or safely sync and share files across sites 2.5GbE connectivity and diverse storage options The DS725+ features built-in 2.5GbE networking and supports both SATA SSDs and HDDs in 2.5"/3.5" internal bays, as well as M.2 NVMe drives via M.2 slots for use as cache.[1],[5] - Up to 276/224 MB/s read/write[3]- Built-in 2.5GbE networking- 2 x M.2 NVMe cache[5]

Expand capacity for evolving needs Consolidate your data with up to 40 TB of raw storage across 2 bays. Need more space? Add capacity with the DX525 for up to 140 TB of total raw storage.[2] - 2 bays 40 TB --> 7 bays 140 TB

Store, share, and protect Manage all your documents, photos, and other files, back up applications and devices, and protect your assets with professional video surveillance. Private cloud for seamless data access Streamlined file management and collaborationStore, sync, access, and share data from any device, wherever you are. Work seamlessly between different platforms and devices, and access your files through mobile apps, desktop clients, and a browser-based interface. Quickly and easily roll back files in case of accidental deletion, mistakes, malware, etc., with versioning.

A private photo storage and management solutionEffortlessly back up and organize photos, videos, and other visual assets using intuitive management tools. Automatically organize your content into albums and create secure share links for stakeholders and teammates.

Boost team productivity with collaborative toolsEnhance workplace collaboration with Synology's productivity solutions. Create, edit, and share documents across teams in real time. Host an on-premises mail server to provide web-based email access while maintaining full data ownership. Additionally, stay connected through secure one-on-one chats, public channels, encrypted private channels, and group conversations.

Multi-site synchronization to empower global workflows NAS-to-NAS synchronizationImprove workflow efficiency and team alignment across data sites with automatic one- or two-way site-to-site syncing. Files and folders are kept up-to-date across sites, so everyone stays aligned, whether at home, in the office, or across different branches - all while maintaining full control of your data.

Cloud-powered multi-site syncingEmpower global workflows with high-speed access to data from anywhere in your network. Our hybrid cloud solution caches frequently used files locally for rapid access, while less frequently accessed data is stored in the cloud, reducing your on-site storage requirements.[6]

Sync to public cloud providersAutomatically keep data in sync between Synology NAS and major cloud providers, including BackBlaze B2, Dropbox, Google Drive, and Microsoft OneDrive. Multiple protocol support, client-side encryption, and customizable sync and bandwidth controls enable efficient storage management across various platforms.

Comprehensive data backup, protection, and recovery solutions Back up PCs, smartphones, cloud apps, and moreConsolidate and automate backup tasks for PCs, file servers, VMs, SaaS applications, and more. Administer device backups remotely through a centralized portal and quickly restore specific files or entire devices to keep your business up and running. Take advantage of built-in backup solutions designed to protect your data with seamless 3-2-1 backup configurations.

Comprehensive and flexible Synology system backupsProtect all data, applications, and configurations on your Synology systems with comprehensive scheduled backups, including bare-metal backups, to local and remote servers, external drives, or cloud storage destinations, including Synology C2 Storage.[6]

Tamper-proof protection with immutable snapshotsSafeguard critical LUNs and shared folders with automated immutable snapshots backed by custom retention policies. Built-in support for offsite replication further ensures robust business continuity.

Smart surveillance Synology Surveillance StationProtecting your business has never been easier, with centralized management, support for over 8,700 IP camera models, and remote monitoring and playback. Synology's scalable video management system provides all the tools you need for live monitoring, investigation, management, and backup.[7]

Dual recording to the cloudSecure your surveillance footage with robust cloud backup that supports end-to-end encryption. Our cloud-based surveillance backup solution safeguards your Surveillance Station recordings, allowing you to access, view, share, and download footage through a convenient web portal. Ensure your data remains available even if your on-premises system is compromised.[8]

Centralized monitoring and management Central Management SystemManage Synology servers from a central console using group policies, task delegation, batch updates, and more.

Active InsightMonitor your global Synology fleet's performance, backup status, login activity, and more with the power of the cloud.[9]

Performance backed by Synology drives Designed for Synology systems, Synology drives deliver consistent performance and unmatched reliability for your deployments.[1]

Trusted by experienced IT professio?nals With a 4.7/5 rating[11] and 92% recommendation rate on Gartner in the Primary Storage Platform category,[12] Synology is highly regarded by professionals in the IT industry.

Hardware Overview 1 - Status indicator2 - Drive status indicators3 - Drive tray locks4 - USB 3.2 Gen 1 port5 - Power button and indicator6 - Drive trays7 - Fan8 - 2.5GbE RJ-45 port9 - Reset button10 - Expansion port11 - Power port12 - 1GbE RJ-45 port13 - Kensington security slot Notes:1. Compatible drives are mandatory. Please consult our compatibility list before purchasing hard drives. For more details, please refer to this article.2. Raw capacity calculated using 20 TB drives. Usable storage capacity may vary depending on drives used and RAID configuration. DS725+ supports up to 7 drives with a Synology DX525 Expansion Unit, sold separately.3. Performance figures are obtained through internal testing by Synology. Actual performance may vary depending on the testing environment, usage, and configuration. See performance charts for more information.4. This figure represents the recommended number of IP cameras operating at 1080p.5. Synology Enterprise Series M.2 NVMe SSD drives can be installed through the built-in M.2 slots to enable SSD caching or create SSD storage pools. Drives are sold separately.6. C2 Storage for Hyper Backup and Hybrid Share requires purchase of an eligible annual or monthly subscription. A free trial is available for each newly registered account.7. Surveillance Station includes two free licenses. Connecting more cameras and devices requires additional licenses. Learn more.8. C2 Backup for Surveillance requires purchase of an eligible annual subscription. Each additional channel requires a separate subscription. A free trial is available.9. Synology Active Insight includes three free licenses. Additional licenses can be added with the purchase of an annual subscription.10. The warranty period starts from the date of purchase as stated on your purchase receipt.11. As of 8 January 2025, Synology Inc. has an overall rating of 4.7 out of 5 in the Primary Storage Platforms category, based on 232 reviews on Gartner Peer Insights™.12. Gartner® and Peer Insights™ are trademarks of Gartner, Inc. and/or its affiliates. All rights reserved. Gartner Peer Insights content consists of the opinions of individual end users based on their own experiences, and should not be construed as statements of fact, nor do they represent the views of Gartner or its affiliates. Gartner does not endorse any vendor, product or service depicted in this content nor makes any warranties, expressed or implied, with respect to this content, about its accuracy or completeness, including any warranties of merchantability or fitness for a particular purpose.