Synology DiskStation DS925+ 4-bay NAS Enclosure
R15380
The DS925+ 4-Bay NAS Enclosure from Synology is a capable solution that can adapt to growing storage demands, with support for up to nine drives with an optional expansion unit, two NVMe M.2 2280 slots for SSD caching, two built in 2.5GbE ports. Powered by Synology DiskStation Manager (DSM), it offers a flexible all-in-one solution for data sharing, synchronization, backup, and surveillance.
In stock
Description
FEATURES
AMD Ryzen V1500B (2.2 GHz)
Hardware Encryption Engine
4 GB DDR4 ECC SODIMM, 2 x RAM Slots, Max. Memory Capacity 32 GB (16 GB x 2)
Max. Drive Bays with Expansion Unit: 9 (DX525 x 1)
Supported Drive Type: 3.5″ SATA HDD / 2.5″ SATA SSD / M.2 2280 NVMe SSD
2 (NVMe) M.2 2280 Drive Slots
Hot Swappable Drive
Hybrid RAID, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
2 x RJ-45 2.5GbE LAN Port
2 x USB 3.2 Gen 1 Port
1 x Expansion Port (USB Type-C)
System Fan: 92 mm x 92 mm x 2 pcs
Maximum Single Volume Size: 200 TB (32 GB memory required)
Max. VPN Connections: 8
TECHNICAL SPECIFICATIONS
CPU
CPU Model: AMD Ryzen V1500B
CPU Quantity: 1
CPU Core: 4
CPU Architecture: 64-bit
CPU Frequency: 2.2 GHz
Hardware Encryption Engine: Yes
Memory
System Memory: 4 GB DDR4 ECC SODIMM
Memory Module Pre-installed: 4 GB (4 GB x1)
Total Memory Slots: 2
Maximum Memory Capacity: 32 GB (16 GB x2)
Notes
Synology reserves the right to replace memory modules with the same or higher frequency based on supplier’s product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
For multi-module memory configurations, all modules must be identical and share the same model number. Check the Product Manual of your Synology product for recommended memory configurations.
Storage Drive Bays: 4
Maximum Drive Bays with Expansion Unit: 9 (DX525 x1)
M.2 Drive Slots 2 (NVMe)
Drive Type (Supported drives): 3.5″ SATA HDD
2.5″ SATA SSD
M.2 2280 NVMe SSD
Hot Swappable Drive*: Yes
Notes
The hot swappable drive feature is not supported by M.2 SSD slots.
Compatible drives are mandatory. Please consult our compatibility list before purchasing hard drives.
External Ports
RJ-45 2.5GbE LAN Port: 2
USB 3.2 Gen 1 Port: 2
Expansion Port: 1
Expansion Port Type: USB Type-C
Appearance
Size (HxWxD): 166 x 199 x 223 mm
Weight: 2.26 kg
Others
System Fan: 92 x 92 mm x2 pcs
Fan Speed Mode: Full-Speed Mode
Cool Mode
Quiet Mode
Brightness Adjustable Front LED Indicators: Yes
Power Recovery: Yes
Noise Level*: 20.5 dB(A)
Scheduled Power On / Off: Yes
Wake on LAN / WAN: Yes
Power Supply Unit / Adapter: 100 watts 120 watts
AC Input Power Voltage: 100V to 240V AC
Power Frequency: 50/60 Hz, Single Phase
Power Consumption*: 37.91 watts (Access) 12.33 watts (HDD Hibernation)
British Thermal Unit: 129.27 BTU/hr (Access) 42.05 BTU/hr (HDD Hibernation)
Notes: Noise testing was conducted with the Synology system fully installed with Synology SATA HDDs and in an idle state. Two G.R.A.S. Type 40AE microphones are placed at a 1 m distance from the front and rear of the device. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75ËšC; Humidity: 58.2-61.8%
Temperature
Operating Temperature: 0°C to 40°C
Operating Humidity: 8% to 80% RH
Certification
FCC/CE/BSMI/VCCI/RCM/UKCA/EAC/CCC/KC/BIS
Additional information
| Weight | 2,3 kg |
|---|---|
| Dimensions | 23,3 × 20 × 16,6 cm |
| Condition |











