Synology

Synology DX517 5-Bay Expansion Unit - NAS Storage (Diskless)

Expand Your Storage Capacity with Ease The Synology DX517 is a 5-bay expansion unit designed to seamlessly increase the storage capacity of your compatible Synology DiskStation NAS. This expansion unit allows you to easily add up to 5 additional hard drives, expanding your RAID volume online or d...

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Overview

Expand Your Storage Capacity with Ease

The Synology DX517 is a 5-bay expansion unit designed to seamlessly increase the storage capacity of your compatible Synology DiskStation NAS. This expansion unit allows you to easily add up to 5 additional hard drives, expanding your RAID volume online or deploying the drives as a dedicated local backup destination. The hot-swappable drive tray design ensures easy drive replacement, and the unit supports both 2.5" and 3.5" SATA drives.

Specifications

  • Drive Bays: 5
  • Drive Support: 2.5" and 3.5" SATA drives
  • Hot-Swappable: Yes
  • Dimensions: 157 mm x 248 mm x 233 mm (6.18"D x 9.76"W x 9.17"H)
  • Material: Metal

Key Features

Easily add 5 additional drive bays to Synology NAS. Please check Synology website for compatible models

Supporting both 2.5" and 3.5" SATA drives

Hot-swappable drive tray design

Synology DX517 can be used as a dedicated local backup solution for the Synology DiskStation. When created as a separate volume, the DX517 provides a great backup solution to its local hard disks in case of system failure

Specifications

Bays
5
Drive Compatibility
2.5" and 3.5" SATA drives
Features
Hot-swappable drive tray design
Function
Expansion Unit, Local Backup Solution
Compatibility
Synology NAS (compatible models required)
Included Drives
Diskless

Frequently Asked Questions

The Synology DX517 provides 5 additional drive bays, allowing for significant storage expansion for compatible Synology NAS units.
This expansion unit supports both 2.5" and 3.5" SATA drives, offering flexibility in choosing your preferred storage media.
Yes, the Synology DX517 features a hot-swappable drive tray design, which allows for drives to be added or replaced without needing to power down your main Synology DiskStation.
Yes, the Synology DX517 can be utilized as a dedicated local backup solution for your Synology DiskStation, and when configured as a separate volume, it provides a robust backup option for local hard disks.
No, the Synology DX517 is an expansion unit designed to add storage to an existing Synology NAS; it is not a standalone Network Attached Storage device.
No, the Synology DX517 is a diskless unit, meaning that 2.5" or 3.5" SATA drives need to be purchased separately.