Synology
Synology DiskStation DS925+
Best high-performance storage for power users and growing small businesses.
The Synology DiskStation DS925+ is a powerful 4-bay diskless NAS designed for robust data management and storage. It features built-in 2.5GbE networking for fast connectivity and supports a variety of drive types, including 3.5"/2.5" SATA drives and M.2 NVMe SSDs for cache or storage. With an AMD Ryzen V1500B Quad-Core processor and 4GB of DDR4 ECC memory, expandable up to 32GB, it offers efficient performance for demanding tasks. This NAS supports multiple RAID configurations, including RAID 0, 1, 5, 6, 10, and JBOD, ensuring data redundancy and flexibility. Its compact desktop form factor makes it suitable for various environments.
$625.49
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Owner Satisfaction
4.6
/ 5
Category Rank
12
/ 220
#12 in Network Storage Systems
Price vs Category Average
-54%
Below average
Who it's for
- Power users needing high-speed performance and future-proof storage capacity
- Home and office users seeking an easy, feature-rich management interface
- Data-conscious individuals prioritizing reliable backups and secure file protection
Who should skip it
- Media enthusiasts requiring seamless real-time 4K video streaming
- Network administrators wanting high-speed connectivity included in the base price
- Budget-focused buyers looking for a more affordable entry-level storage solution
Performance breakdown
Network Throughput
Dual 2.5GbE ports provide a significant speed boost for modern home networks.
Scalability
Memory expansion up to 32GB ensures the system grows with your needs.
Data Redundancy
Comprehensive RAID support offers professional-grade protection for your critical digital assets.
Storage Versatility
Hybrid drive support allows for flexible mixing of SSDs and HDDs.
Processing Power
The Ryzen quad-core chip handles demanding multitasking and background services with ease.
Form Factor
Compact footprint fits discreetly into any home office or media setup.
Key Specs
4 x 3.5"/2.5" Bays
2 x M.2 2280 Slots
AMD Ryzen V1500B Quad-Core 2.2GHz Processor
4GB DDR4 ECC SO-DIMM Memory, 32GB Max
2 x RJ45 2.5GbE
2 x USB 3.2 (Gen 1 Type-A)
1 x USB Type-C Expansion Ports
RAID 0, 1, 5, 6, 10, Hybrid, JBOD
Features
- Supports SATA flash drives and HDDs in 2.5"/3.5" internal bays
- M.2 NVMe drives for cache or storage pools
- Built-in 2.5GbE networking
- Expandable memory up to 32GB
- Multiple RAID configurations for data protection
- Compact desktop design
What customers say
Customers consistently praise the Synology DiskStation DS925+ for its exceptional ease of use and robust reliability. Many users highlight the intuitive DiskStation Manager software, making setup and daily management straightforward even for those new to network attached storage. The system's dependable performance and strong data protection features instill confidence, ensuring valuable files are always accessible and secure. Its expandability and solid build quality further contribute to a highly satisfying ownership experience.
Know before you buy
Yes, the two M.2 2280 slots on the DS925+ are flexible. You can configure them as a high-speed SSD cache to improve system responsiveness or use them as a dedicated storage pool for frequently accessed files.
The 4GB of ECC memory is perfectly adequate for standard file sharing, media streaming, and basic backup tasks. However, if you plan on running multiple virtual machines or heavy containerized applications, you should consider upgrading to the 32GB maximum.
The dual 2.5GbE ports provide significantly faster data transfer speeds compared to standard Gigabit Ethernet. This is particularly useful for users working with large video files, high-resolution photos, or those who want to reduce wait times during large file backups.
While the unit itself has four internal bays, it includes a USB Type-C expansion port. This allows you to connect compatible Synology expansion units to increase your total storage capacity without needing to replace your existing drives.
Because the DS925+ supports RAID configurations like RAID 1, 5, 6, and 10, your data remains protected if a drive fails. Depending on the RAID level you choose, the system will continue to operate while you replace the faulty drive and rebuild your data.
The DS925+ is designed with a compact desktop footprint and efficient cooling, making it suitable for most office or home settings. While you will hear the faint hum of the cooling fan and the mechanical operation of the hard drives, it is generally unobtrusive.
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