Synology
Synology DX525 disk array Desktop Black
Synology DX525 disk array Desktop Black
SKU:DX525
Low stock: 2 left
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Delivery & lead times
Delivery & lead times
Some products ship directly from our suppliers and can have longer lead times than stock held in the UK. If you need a delivery date, please contact us before ordering. See our shipping policy.
Buying 5 or more? Volume pricing
Buying 5 or more? Volume pricing
We offer volume pricing, business accounts and quotations for organisations. Request a quote or call 01344 963637.
Returns & warranty
Returns & warranty
See our refund policy. Manufacturer warranty terms vary by product - contact us if you need warranty details before you buy.
- Small & Medium Business
- Desktop Black
- Hot-swap drive bays
Storage expansion without downtime
Easily add five additional drive bays to your Synology DiskStation.1 The DX525 supports both 2.5" and 3.5" SATA drives and features plug-and-play setup and hot-swap capability for uninterrupted operation during capacity expansion.
Dedicated local backup solution
The Synology DX525 provides a dedicated local backup solution for your Synology DiskStation. When configured as a separate volume, it safeguards data on its local disks in case of system failure.
Online volume expansion
Managed through the host NAS's DiskStation Manager (DSM), the DX525's additional bays are immediately available upon connection. On-the-fly volume expansion ensures uninterrupted service and storage expansion on the host.
Performance backed by Synology drives
Designed for Synology systems, Synology drives deliver consistent performance and unmatched reliability for your deployments.
Synology has you covered
The DX525 is backed by Synology's three-year limited warranty,2,3 including technical support and hardware replacement services. Extend your coverage to five years and gain access to premium services that accelerate recovery in the event of a disaster with Extended Warranty Plus.
| Storage | |
|---|---|
| Supported storage drive types | HDD & SSD |
| Number of storage drives supported | 5 |
| Supported storage drive interfaces | Serial ATA |
| Storage drive sizes supported | 2.5,3.5" |
| Hot-swap drive bays | Yes |
| Design | |
|---|---|
| Chassis type | Desktop |
| Product colour | Black |
| LED indicators | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Noise level | 20.4 dB |
| Number of fans | 2 fan(s) |
| Fan diameter | 9.2 cm |
| Certification | FCCCEBSMIUKCAEACVCCIRCMKCBIS |
| Performance | |
|---|---|
| Device class | Small & Medium Business |
| Power | |
|---|---|
| Number of power supply units | 1 |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Weight & dimensions | |
|---|---|
| Width | 230 mm |
| Depth | 223 mm |
| Height | 166 mm |
| Weight | 2.46 kg |
| Technical details | |
|---|---|
| Compliance certificates | RoHS |
| Packaging content | |
|---|---|
| Cables included | AC |
| Power cables quantity | 1 |
| Operational conditions | |
|---|---|
| Operating temperature (T-T) | 0 - 40 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage temperature (T-T) | -20 - 60 °C |
