Product

DS1517+

Synology DiskStation DS1517+ is a 5-bay NAS powered by a quad-core CPU with AES-NI hardware encryption engine. Coming with quad 1GbE LAN ports, it can be installed with a 10GbE network interface card (NIC) or a dual M.2 SSD adapter card, thereby enhancing network speeds or boosting performance with SSD cache.

Equipped with dual-channel memory and a PCIe slot, DS1517+ supports installing the dual M.2 SSD adapter card, M2D17, or the 10GbE NIC, for high-IOPS system cache and ultra-fast data transmission respectively.

The Btrfs file system introduces the most advanced storage technologies to prevent data corruption and reduce maintenance overhead with optimized snapshots. It ensures high-level data integrity, while taking advantage of flexible, efficient data protection and recovery tools.

warranty

 

EW201 – Two-year warranty extension for Mainstream NAS series

 

 

Datasheet

DS1517+

Hardware Specifications
CPU
CPU Model Intel Atom C2538
CPU Architecture 64-bit
CPU Frequency Quad Core 2.4 GHz
Hardware Encryption Engine (AES-NI)  Yes
Hardware Specifications
System Memory 2/8 GB DDR3
Memory Module Pre-installed 2GB (1 x 2GB) / 8GB (2 x 4GB)
Total Memory Slots 2
Memory Expandable up to 16 GB (8 GB x 2)
Storage
Drive Bays 5
Maximum Drive Bays with Expansion Unit 15
Compatible Drive Type
  • 3.5″ SATA III / SATA II HDD
  • 2.5″ SATA III / SATA II HDD
  • 2.5″ SATA III / SATA II SSD
Maximum Internal Raw Capacity 50 TB (10 TB HDD x 5)
(Capacity may vary by RAID types)
Maximum Raw Capacity with Expansion Units 150 TB (10 TB HDD x 15)
(Capacity may vary by RAID types)
Maximum Single Volume Size 108 TB
Hot Swappable Drive Yes
External Ports
RJ-45 1GbE LAN Port 4
(with Link Aggregation / Failover support)
USB 3.0 Port 4
eSATA Port 2
PCIe
PCIe Expansion 1 x Gen2 x8 slot (x4 link)
Add-in-card support M2D17 – Dual M.2 SSD adapter card for SSD cache

PCIe Network Interface Card
Packaging
Packaging Content Main Unit X 1

Accessory Pack X 1

AC Power Cord X 1

RJ-45 LAN Cable X 2

Quick Installation Guide X 1
Optional Accessories Surveillance Device License Pack

8GB (4GB x 2) DDR3 RAM Module Kit

16GB (8GB x 2) DDR3 RAM Module Kit

Expansion Unit: DX517 X 2

VS360HD

Synology Ethernet Adapter E10G15-F1

Synology Ethernet Adapter E10G17-F2

Synology M2D17 M.2 SSD adapter card