Synology has unveiled two new DiskStation models, the DS1825+ and DS1525+, aimed at small and medium enterprises and professional users seeking high-performance storage solutions. These models, launched on 7 May 2025, promise to deliver robust data management capabilities and scalability.
The DS1525+ and DS1825+ are equipped with dual 2.5GbE ports, with the DS1525+ offering an upgrade to 10GbE via the E10G22-T1-Mini module. The DS1825+ includes a PCIe 3.0 slot supporting 10GBASE-T or 10/25GbE SFP+/SFP28 network cards. Both models feature two M.2 slots, enabling users to create an all-flash cache or storage pool for demanding workloads. In performance tests, the DS1825+ achieved up to 2,239 MB/s read and 1,573 MB/s write speeds, whilst the DS1525+ reached 1,181 MB/s for both read and write.
Owen Liao, Product Manager at Synology, stated, “These two models offer a powerful foundation for data management and collaboration. With evolving needs for data management, they are perfectly designed to deliver business-grade performance, scalability, and reliability.”
The systems support capacity expansion with up to two 5-bay DX525 expansion units, allowing businesses to increase storage as needed. The DS1525+ can provide up to 300 TB of raw storage, and the DS1825+ up to 360 TB when fully expanded.
Powered by Synology’s DiskStation Manager, the models offer features like Synology Drive for private cloud capabilities, Active Backup Suite for comprehensive device protection, and Surveillance Station for video management.
The DS1825+ and DS1525+ are now available through Synology’s global network of partners and resellers.
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