Synology DX517 5-Bay External Drive Enclosure, eSATA Interface, Hot-Swappable 2.5"/3.5" SATA Drives, Expands Storage Capacity, Compatible with DiskStation Servers - DX517 (3 Year Warranty)

Synology DX517 5-bay expansion unit in black with hot-swappable drive bays and status LED indicators-alternate-image1

Synology DX517 5-Bay External Drive Enclosure, eSATA Interface, Hot-Swappable 2.5"/3.5" SATA Drives, Expands Storage Capacity, Compatible with DiskStation Servers - DX517 (3 Year Warranty)

Synology DX517

$570.85
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  • 3 Year Warranty
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Product Key Features

  • 💾 5-bay expansion unit supporting both 2.5" and 3.5" SATA drives
  • 🔌 eSATA host interface for seamless connectivity
  • 🔄 Hot-swappable drive trays with screwless design
  • ⚡ On-the-fly volume expansion without service interruption
  • 💪 Serves as dedicated local backup solution
  • 📏 Compact dimensions: 6.2" x 9.8" x 9.2"
  • 🌡️ Built-in cooling fan for optimal performance
  • 🛡️ 3-year limited warranty coverage
  • 🔗 Compatible with DS1817+ and DS1517+ DiskStation servers
  • 📦 Includes power cord, eSATA cable, and quick installation guide
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Synology DX517 5-Bay External Drive Enclosure, eSATA Interface, Hot-Swappable 2.5"/3.5" SATA Drives, Expands Storage Capacity, Compatible with DiskStation Servers - DX517 (3 Year Warranty)

This item: Synology DX517 5-Bay External Drive Enclosure, eSATA Inte...

$570.85

Total price: $570.85
  • Description
  • Tech Specs
  • Refund Policy

Synology

DX517

Synology DX517 5-Bay External Drive Enclosure: Expandable Storage Solution for DiskStation Servers

The Synology DX517 is a versatile 5-bay external drive enclosure designed to expand your DiskStation server's storage capacity seamlessly. Supporting both 2.5" and 3.5" SATA drives with hot-swappable functionality, this eSATA-connected expansion unit offers flexible storage solutions for growing data needs.

Flexible Storage Expansion Features

  • Supports five 2.5"/3.5" SATA drive bays for maximum storage flexibility
  • Hot-swappable drive functionality for uninterrupted operation
  • Screwless drive tray design for quick and easy installation
  • Online volume expansion without service interruption
  • Dedicated local backup capability for enhanced data protection

Technical Specifications and Design

  • Compact dimensions: 6.2" x 9.8" x 9.2" (HxWxD)
  • Efficient cooling system with built-in fans
  • eSATA interface for high-speed data transfer
  • Compatible with DS1817+ and DS1517+ DiskStation servers
  • Environmentally friendly design
  • Weight: 8.62 lb for stable placement

Package Contents

  • DX517 Drive Enclosure
  • Accessory Pack
  • AC Power Cord
  • eSATA Expansion Cable
  • Quick Installation Guide

Warranty and Support

The Synology DX517 comes with a comprehensive 3-year warranty, ensuring reliable performance and peace of mind for your storage expansion needs. Manufactured in Taiwan, this unit maintains Synology's high standards for quality and reliability.

5-bay 3.5"/2.5" SATA expansion

Easily add 5 additional drive bays to Synology DiskStation. Supporting both 2.5" and 3.5" SATA drives, DX517 is a flexible solution supporting on-the-fly volume expansion or serving as a local backup destination.

Online volume expansion

Managed from DiskStation Manager on the host NAS, the additional bays in the DX517 are immediately ready to be used once connected. On-the-fly volume expansion ensures that storage and services on the host are not interrupted during volume expansion.

Hot-swappable drive tray design

The hot-swappable drive trays of DX517 allow easy drive installation and replacement without powering down the system. Screwless drive tray design reduces the time needed for system setup.

Dedicated local backup solution

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.

Synology DX517 5-bay expansion unit in black with hot-swappable drive bays and status LED indicators

5-Bay Expansion Solution with Seamless Integration

The Synology DX517 expansion unit delivers immediate storage scalability with its robust 5-bay design. The sleek black enclosure features hot-swappable drive bays that support both 2.5" and 3.5" SATA drives, enabling smooth storage expansion without system interruption. The dedicated eSATA connection ensures reliable high-speed data transfer between the expansion unit and your DiskStation NAS. Engineered for efficiency, the DX517's tool-less drive tray design simplifies drive installation and maintenance while the built-in cooling system maintains optimal operating temperatures. Whether used for volume expansion or as a local backup destination, this expansion unit seamlessly integrates with your existing Synology ecosystem through DiskStation Manager.

Technical Specifications

  • Supports 5 hot-swappable drive bays for 2.5"/3.5" SATA drives
  • eSATA interface for high-speed data transfer
  • Tool-less drive tray design with status LED indicators

Applications

  • On-the-fly storage expansion for growing businesses
  • Dedicated local backup solution for critical data
  • Volume expansion without service interruption
Return Policy Time to Return
Standard Return Policy We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns.
Replacement Only Return Policy Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
FAQ
The Synology DX517 is a 5-bay external drive enclosure designed to expand storage capacity of compatible Synology DiskStation NAS units. It supports both 2.5" and 3.5" SATA drives, offering flexible storage expansion without interrupting existing services. The unit can be used either for volume expansion or as a dedicated local backup solution for Synology DiskStation systems.
The DX517 supports up to 5 drives in total, accommodating both 2.5" and 3.5" SATA hard drives. The drives are housed in hot-swappable drive trays with a screwless design for easy installation and replacement. This flexibility allows users to choose from a wide range of drive capacities and types to meet their storage needs.
The Synology DX517 measures 6.2" in height, 9.8" in width, and 9.2" in depth. It weighs approximately 8.62 lb. The unit features an external form factor design and includes a cooling fan for optimal temperature management during operation.
The DX517 connects to compatible Synology NAS units via eSATA interface. The package includes an eSATA expansion cable for connection. This dedicated connection ensures reliable and fast data transfer between the main NAS unit and the expansion enclosure.
The DX517 is specifically compatible with select Synology DiskStation servers, including the DS1817+ and DS1517+ models. It's important to verify compatibility with your specific NAS model before purchase to ensure proper functionality.
The DX517 package includes the drive enclosure unit, an accessory pack, AC power cord, eSATA expansion cable, and a quick installation guide. This complete package provides everything needed to set up and begin using the expansion unit with a compatible Synology NAS.
The DX517 features hot-swappable drive trays with a screwless design, allowing for easy drive installation and replacement without powering down the system. The unit can be managed directly through DiskStation Manager on the host NAS, enabling seamless online volume expansion without service interruption.
The Synology DX517 comes with a 3-year limited warranty, providing coverage for manufacturing defects and hardware issues. This warranty demonstrates Synology's commitment to product quality and customer support.

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