x517 Expansion

Each x517 Expansion Unit adds up to 70TB of networked storage and data protection to an ioSafe 1515+, 1517, or 1019+ NAS system. 

 

x517 Expansion

$1,499.99 - $8,499.99

MSRP:

Drive Size
Warranty and Data Recovery Service (DRS)

*x517+ 0TB (Diskless) includes free 2-year hardware warranty only. Data Recovery Service (DRS) not included.
Pre-populated devices (10 – 70TB) include both 2-year hardware warranty + DRS. Learn more about DRS.

Specifications

Inside the Box

  • x517 Expansion
  • Welcome Note
  • Accessory Pack
  • AC Power Cord
  • eSATA Cable

Drive Bays

5 per Expansion Unit

Max Internal Capacity

Up to 70 TB per Expansion Unit (Capacity may vary by RAID type)

Compatible drive type

5 x 3.5″/2.5″ SATA HDD/SSD (drives not included)

eSATA port

x 1

Product Dimensions

483mm W x 153mm L x 534mm H (19in W x 16in L x 21in H)

Product Weight

  • Unpopulated: 23 kg (64 lbs)
  • Populated: 33 kg (72 lbs)

System fan

(2) 120 mm x 120 mm

Electrical

100V to 240V AC 50/60 Hz, Single Phase

Power recovery

Synchronized with connected ioSafe unit (Auto Mode)

Warranty and Data Recovery Service (DRS)

2 years hardware warranty standard for all configurations.

Devices that include factory-installed hard drives include two years DRS, extendable to 5 years. DRS upgrade includes 5 years of hardware warranty coverage.

Fire Protection

Up to 1550° F, 30 minutes per ASTM E-119

Water Protection

IP68: Fully submersed, fresh or salt water, 10 foot depth, 72 hours

Theft Protection

Metal Kensington Lock Slot, optional Floor Mount Kit

Tested per UL, FCC and CE Standards

Operating Temperatures

5°C to 35°C (40°F to 95°F)

Non-operating Temperatures

-20°C to 60°C (-5°F to 140°F)

Operating Humidity

5% – 95% Relative Humidity

Non-operating Humidity

100%, Full water immersion, 10 feet, 3 days.

Connections

  • (1) eSATA

Specifications

Hardware
Storage
Drive Bays 5
Maximum Drive Bays with Expansion Unit 10
Compatible Drive Type 3.5″ SATA HDD
2.5″ SATA HDD
2.5″ SATA SSD
Qualified Drives Western Digital
WD2002FFSX – Red Pro NAS 2TB
WD20EFRX – Red NAS 2TB
WD40EFRX – Red NAS 4TB
WD4003FFBX – Red Pro NAS 4TB
WD8003FFBX – Red Pro NAS 8TB
WD80EFAX – Red NAS 8TB
Seagate
ST2000NE0025 – IronWolf Pro 2TB
ST2000VN004 – IronWolf 2TB
ST4000VN008 – IronWolf 4TB
ST4000NE0025 – IronWolf Pro 4TB
ST8000VN0022 – IronWolf 8TB
ST8000NE0004 – IronWolf Pro 8TB
ST14000VN0008 – IronWolf 14TB
Maximum Internal Raw Capacity 70 TB (14 TB drive x 5) (Capacity may vary by RAID types)
Maximum Raw Capacity with Expansion Units 140 TB (70 TB + 14 TB drive x 5) (Capacity may vary by RAID types)
Maximum Single Volume Size 108 TB
If your RAID type is RAID 0/1/5/6/10, you can create multiple volumes to avoid 108 TB limitations.
Each volume needs to be below 108 TB.
If your RAID type is SHR, you can use sizes over 108 TB by directly converting a single volume to multiple volumes.
Hot Swappable Drive
CPU
CPU Model Intel Celeron J3455
CPU Architecture 64-bit
CPU Frequency Quad Core 1.5 GHz (bursts to 2.3GHz)
Hardware Encryption Engine
Memory
System Memory 8 GB DDR3L
External Ports
RJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support)
USB 3.0 Port 2
eSATA Port 1
File System
Internal Drives EXT4 and Btrfs
External Drives Btrfs
EXT4
EXT3
FAT
NTFS
HFS+
exFAT (purchased separately in Synology Package Center)
Appearance
Size (Height x Width x Depth) 375 mm X 221 mm X 317 mm (14.76 in X 8.70 in X 12.48 in)
Weight 29 kg diskless, 33 kg with disks (64 lbs diskless, 72 lbs with disks)
Others
System Fan 120 mm x 120 mm (x2)
Fan Speed Mode Quiet Mode (default)
Cool Mode
Full Speed
Easy Replacement System Fan
Power Recovery
Scheduled Power On/Off
Wake on LAN/WAN
Power Supply Unit / Adapter 150 W
AC Input Power Voltage 100V to 240V AC
Power Frequency 50/60 Hz, Single Phase
Power Consumption* 75 W (Access)
28 W (HDD Hibernation)
British Thermal Unit 256.9 BTU/hr (Access)
95.5 BTU/hr (HDD Hibernation)
Environment Temperature
Operating Temperature 5°C to 35°C (40°F to 95°F)
Storage Temperature -20°C to 60°C (-5°F to 140°F)
Relative Humidity 5% to 95% RH
Certification FCC Class A
CE Class A
RCM Class A
Warranty 2 Years No-Hassle Warranty and 2 years DRS. Extendable to 5 Years No-Hassle Warranty and 5 years DRS.
DiskStation Manager (DSM)
Storage Management
Maximum Internal Volume Number 256
Maximum iSCSI Target Number 32
Maximum iSCSI LUN 256
iSCSI LUN Clone/Snapshot, Windows ODX
SSD TRIM
Supported RAID Type Synology Hybrid RAID
Basic
JBOD
RAID 0
RAID 1
RAID 5
RAID 6
RAID 10
RAID Migration Basic to RAID 1
Basic to RAID 5
RAID 1 to RAID 5
RAID 5 to RAID 6
Volume Expansion with Larger HDDs Synology Hybrid RAID
RAID 1
RAID 5
RAID 6
Volume Expansion by Adding a HDD Synology Hybrid RAID
RAID 5
RAID 6
JBOD
Global Hot Spare Supported RAID Type Synology Hybrid RAID
RAID 1
RAID 5
RAID 6
RAID 10
File Sharing Capacity
Maximum Local User Accounts 2048
Maximum Local Groups 256
Maximum Shared Folder 256
Maximum Shared Folder Sync Tasks 4
Maximum Concurrent CIFS/AFP/FTP Connections 512
Windows Access Control List (ACL) Integration
NFS Kerberos Authentication
High Availability Manager
Log Center
Syslog Events per Second 400
For more about Synology DiskStation Manager, visit Synology.com
Add-on Packages
Central Management System
Chat
Maximum Users 800
Notes The number of concurrent HTTP connections for Chat was configured to the maximum.
For tested models with expandable memory, the maximum amount of RAM was installed.
Cloud Station Server
Maximum Number of Concurrently Connected Devices 512
Maximum Number of Synced Files (ext4) 500,000 / single file reaction time 763 ms
Notes The maximum number of concurrently connected devices refers to the maximum number of devices that can remain connected at the same time. For more information on file processing capability, please refer to the reaction time for file processing.
File reaction time refers to the preparation time required for other devices to start downloading a 10KByte file from a Synology NAS after the file has been added to the NAS. RAM expansion was not used during testing.
Non-encrypted shared folders were used during the aforementioned testing.
Download Station
Maximum Concurrent Download Tasks 50
exFAT Access (optional)
Media Server
DLNA Compliance
Office
Maximum Users 150
Notes CPU and RAM usage were both under 80% when the number of maximum users was reached.
For tested models with expandable memory, the maximum amount of RAM was installed.
Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM
Surveillance Station
Maximum IP cam (Licenses required) 30 (including 2 Free License)
Total FPS (H.264)* 900 FPS @ 720p (1280×720)
300 FPS @ 1080p (1920×1080)
200 FPS @ 3M (2048×1536)
150 FPS @ 5M (2591×1944)
50 FPS @ 4K (3840×2160)
Total FPS (H.265)* 900 FPS @ 720p (1280×720)
900 FPS @ 1080p (1920×1080)
660 FPS @ 3M (2048×1536)
330 FPS @ 5M (2591×1944)
150 FPS @ 4K (3840×2160)
Total FPS (MJPEG)* 250 FPS @ 720p (1280×720)
120 FPS @ 1080p (1920×1080)
100 FPS @ 3M (2048×1536)
80 FPS @ 5M (2591×1944)
Notes Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera.
Video Station
Video Transcoding Group 1 – Type 2
Maximum Transcoding Channel Number 1 channel, 30 FPS @ 720p (1280×720), H.264 (AVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1
VPN Server
Maximum Connections 15
Environment & Packaging
Environment RoHS Compliant 
Packaging Content Main Unit X 1
Welcome Note X 1
Accessory Pack X 1
AC Power Cord X 1
RJ-45 LAN Cable X 1
Optional Accessories Surveillance Device License Pack
Expansion Unit: DX517 X 2
VS360HD
VS960HD
General
Networking Protocols CIFS
AFP
NFS
FTP
WebDAV
CalDAV
iSCSI
Telnet
SSH
SNMP
VPN (PPTP, OpenVPN)
Windows AD Domain Integration Domain Users login via Samba/AFP/FTP/File Station 
HDD Management HDD Hibernation
S.M.A.R.T.
Dynamic Bad Sector Mapping
Security FTP over SSL/TLS
IP Auto-Block
Firewall
Encrypted Network Backup over Rsync
HTTPS Connection
Utilities Synology Assistant 
Supported Clients Windows 7 and 10
Mac OS X 10.11 onward
Supported Browsers Chrome
Firefox
Internet Explorer 10 onwards
Safari 10 onwards
Safari (iOS 10 onwards)
Chrome (Android 6.0 onwards)
Supported Language English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, 日本語, 한국어, 繁體中文, 简体中文 

Features

Easily add 5 additional drive bays to your ioSafe 5-bay NAS. Supporting both 2.5″ and 3.5″ SATA drives, x517 is a flexible solution supporting on-the-fly volume expansion or serving as a local backup destination.

ALWAYS READY

  • Withstands 1550°F up to 30 mins
  • Office fire protection

THEY USE WATER TO PUT OUT FIRES, RIGHT?

  • Fully submerged, 72 hours, 10-foot depth
  • Flood protection

5-BAY, 10-BAY or 15-BAY. HAVE IT YOUR WAY.

  • 14TB – 70TB capacity
  • Triples to 210TB (optional expansion)

EASY TO USE OS

  • Synology DiskStation Manager OS
  • Install any productivity or media management apps
  • Accessible anywhere

 

 

“Being part of a rural community prone to wildfires, I needed a solution that could be fireproof for at least 10 minutes, which is the average response time for firefighters. ioSafe fit the niche.”

– Todd Stum, Confederated Tribes of Warm Springs

“Being a rural community prone to wildfires, I needed a solution that could be fireproof for at least 10 minutes, which is the average response time for firefighters. ioSafe fit the niche.”

– Todd Stum, Confederated Tribes of Warm Springs

Find Accessories

Need a five-bay expansion chassis? Or a kit to rackmount or physically secure your x517? Let us know.

ABOUT THE x517 Expansion

OVERVIEW

  • Fireproof and waterproof NAS device
  • Capacities of up to 70TB
  • 5-bay
  • Kensington security slot and with an optional floor mount and padlock kit available

SECURE, PROTECT, RECOVER 

  • Engineered to protect your work and make certain that you can get your business up and running ASAP
  • Acts as a backup system, disaster recovery plan, and robust collaboration tool all-in-one
  • Locally, securely store data and enjoy the benefits of cloud storage
  • Use our optional Data Recovery Service (DRS) to get you back in business quickly
  • Get forensic data recovery (if needed)

DOWNLOAD MANUALS

Need a little bit more information? Sometimes the best place to look is in the user manual.

VIEW x517 EXPANSION MANUALS

REGISTER PRODUCT

Speed up your support process and help us manage your warranty information.

REGISTER YOUR x517 EXPANSION

SEARCH FAQs

Learn from the wisdom of those who have troubleshot before you and check out our FAQs.

READ x517 EXPANSION FAQs

Need help deciding? Talk with our sales team

Looking for more information about our fireproof and waterproof ioSafe data protection devices? Submit your information and an ioSafe representative will follow up with you as soon as possible.