FREE EXPEDITED DELIVERY: Over $100 under 50 lbs  Get Details

Synology Powerful All-in-one Private Cloud Solution

Need Help? Talk to a Specialist
Live Chat
by  SYNOLOGY    |    PCN#  9K8619    |    MFG#  DS1517    |   
Limited Stock - Order Soon
Usually ships:
Ship to    
Shipping Location
Enter new zip code to refresh estimated delivery time.

Product Highlights:
  • Annapurna Labs Alpine AL
  • 314 Quad
  • core (4 Core) 1.70 GHz
  • 5 x HDD Supported
Product Condition: New and Factory Fresh
Shipping Weight: 26 lbs.
Our Price: $573.22

Synology Powerful All-in-one Private Cloud Solution

High capacity, fully-featured powerhouse

DS1517 is a powerful, scalable 5-bay NAS delivering outstanding data transfer rates. Built-in four Gigabit LAN ports enables Link Aggregation and failover functions for maximum performance and service continuity.

Engineered for reliability, backed by Synology

DS1517 is designed to reliably store your data and is backed by Synology's three-year hardware warranty. An optional two-year extended warranty is available in select regions for up to five years of coverage.

Synchronize files across your devices

Cloud Station Suite provides real-time data synchronization across all your devices, such as computers, mobile devices, and other Synology NAS whenever a file is modified. "Intelliversioning" keeps the most important file versions to better utilize storage space.

Ultimate file management and sharing

File Station is a web-based, fast and secure management tool built to allow easy, drag-and-drop operation without requiring any complex setup on Mac or PC. Advanced search and filtering tools allow for easy organization and sharing of files with just a link. Supports SMB, FTP, AFP, NFS, WebDAV, compatible with any environment.

Real-time collaboration on your private cloud

Office is a collaboration package combining the convenience and usability of public clouds with the data privacy and security guaranteed by private clouds. It allows you to work seamlessly together on documents and spreadsheets in a protected environment.

Easy file access with QuickConnect

Access files on your Synology NAS over the Internet without the hassle of setting up port forwarding rules, DDNS, or other complicated network settings. QuickConnect allows you to connect via a simple customizable address (e.g., so that you can instantly access media and work files on any Windows/Mac/Linux computer, laptop, or mobile device without additional charge.

General Information

ManufacturerSynology, Inc

Manufacturer Part NumberDS1517

Manufacturer Website Address

Brand NameSynology

Product LineDiskStation

Product SeriesValue

Product ModelDS1517

Product NamePowerful All-in-one Private Cloud Solution

Packaged Quantity1

Product TypeSAN/NAS Storage System

Technical Information


Number of Hard Drives Supported5

Total Hard Drive Capacity Supported50 TB

Number of Solid State Drive Supported5

Processor & Chipset

Processor ManufacturerAnnapurna Labs

Processor TypeAlpine

Processor ModelAL-314

Processor CoreQuad-core (4 Core)

Processor Speed1.70 GHz


Standard Memory2 GB

Memory TechnologyDDR3L SDRAM

Network & Communication

Ethernet TechnologyGigabit Ethernet

I/O Expansions

Number of Total Expansion Bays5

Number of 2.5"/3.5" Bays5


Controller TypeSerial ATA

RAID SupportedYes

RAID Levels0, 1, 5, 6, 10, Basic, Hybrid RAID, JBOD


Total Number of USB Ports2

Number of USB 3.0 Ports2

Network (RJ-45)Yes



Operating SystemDiskStation Manager

Management & Protocols

Physical Characteristics




Form FactorDesktop

Weight (Approximate)9.15 lb