Synology DX525 Drive Enclosure Serial ATA External

Part No. DX525

by Synology, Inc

Synology DX525 Drive Enclosure Serial ATA External

Hot Swappable Bays - 5 x HDD Supported - 5 x SSD Supported - 5 x Total Bay - 5 x 2.5"/3.5" Bay

Part No. DX525

by Synology, Inc

$759.99
General Information
ManufacturerSynology, Inc
Manufacturer Part NumberDX525
Brand NameSynology
Product ModelDX525
Product NameExpansion Unit DX525
Marketing Information

Storage expansion without downtime

Easily add five additional drive bays to your Synology DiskStation. 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.

Hard drives designed for Synology

See how Synology hard drives deliver reliability, consistent performance, and simplified system management through deep hardware-software integration.

Packaged Quantity1
Product TypeDrive Enclosure
Technical Information
Number of Hard Drives Supported5
Number of Hard Drives Installed0
Number of Solid State Drive Supported5
Number of Solid State Drive Installed0
I/O Expansions
Number of Total Expansion Bays5
Number of 2.5"/3.5" Bays5
Hot Swappable BaysYes
Network & Communication
Wireless LANNo
Interfaces/Ports
Drive InterfaceSerial ATA
Number of USB Ports1
Physical Characteristics
Cooling FanYes
Form FactorExternal
Height6.54" (166 mm)
Width9.06" (230 mm)
Depth8.78" (223 mm)
Weight (Approximate)5.42 lb (2460 g)
Miscellaneous
Package Contents
  • Expansion Unit DX525
  • 1 x Expansion Cable: USB Type-C
  • 1 x Accessory Pack
  • 1 x AC Power Adapter
  • 1 x AC Power Cord
Environmental ComplianceRestriction of Hazardous Substances (RoHS)
ConditionNo
UPC846504005291
Warranty
Limited Warranty3 Year