1. Home
  2. Expansion units
  3. DX525

DX expansion · DX525

Synology DX525 5-bay expansion unit

Seamless capacity expansion for Synology DiskStation

$1,021.00inc. GST
In stock, 7 available
Bays
5
Data sheet and downloads on synology.com

About the DX525

The Synology DX525 allows users to easily add up to five 2.5-inch or 3.5-inch drives to their setup, thanks to its straightforward installation process and DSM's intuitive volume management software. For DS925+ , DS1525+ , DS1825+, DS725+

Key points

  • Online Volume Expansion
  • Dedicated Local Backup Solution
  • Reliable Plug-n-use Design
  • Hot-swappable HDD Design
  • 3-year hardware warranty, extendable to 5-year coverage - EW201
  • Models Supported - DS925+, DS1525+ DS1825+ , DS725+

Specifications

As published by Synology for the DX525. Confirm the latest data sheet before relying on a figure for a tender.

Applied Models
Supports creating volumes across different units25 series: DS1825+, DS1825neo+, DS1525+, DS1525neo+, DS925+, DS925neo+, DS725+, DS725neo+
Storage
Drive Bays5
Drive Type3.5" SATA HDD 2.5" SATA SSD
External Ports
Expansion Port1
Appearance
Size (Height × Width × Depth)166 mm x 230 mm x 223 mm
Weight2.46 kg
Power
Power RecoverySynchronized with the Synology DiskStation
Power Supply Unit / Adapter90 W
AC Input Power Voltage100V to 240V AC
Power Frequency50/60 Hz, Single Phase
Power Consumption35.37 W (Access) 7.0 W (HDD Hibernation)
British Thermal Unit120.69 BTU/hr (Access) 24.02 BTU/hr (HDD Hibernation)
Temperature
Operating Temperature0°C to 40°C (32°F to 104°F)
Storage Temperature-20°C to 60°C (-5°F to 140°F)
Operating Humidity8% to 80% RH
Storage Humidity5% to 95% RH
Others
System Fan92 mm x 92 mm x 2 pcs
Noise Level20.4 dB(A)
Warranty

Shipping

In-stock items leave our Australian warehouse within one business day. Order-in items usually arrive in 3 to 7 business days from the distributor. Shipping is calculated at checkout from the weight of your order (this item: 6.74 kg).

Shipping details

Warranty

Genuine Australian stock with Synology's manufacturer warranty, serviced locally. Warranty terms are on the Synology data sheet for this model.

Returns and warranty

Need a hand?

We will confirm compatibility with your existing NAS, recommend drives and memory, or quote a configured unit for a business site.

Ask below

Ask about the DX525

Compatibility, lead times, a quote for several units: a person replies, usually the same business day.

No marketing, no newsletter. We reply to the question.

Goes well with

View all