Synology DX517 disk array 40 TB Desktop Black

SKU
DX517/40TB-IW
Login for Pricing
In stock
5 x 2.5/3.5 HDD/SSD, eSATA, 21.5 dB, 100-240 V, 50/60 Hz, 200 W, 157 x 248 x 233 mm
Effortless capacity expansion for Synology DiskStation solutions on-the-fly.

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.
SKU DX517/40TB-IW
EAN 5051868020612
Specification
Storage
Total installed storage capacity40 TB
Hot-swap drive baysYes
Installed storage drive typeHDD
Number of storage drives installed5
Supported storage drive typesHDD & SSD
Number of storage drives supported5
Storage drive interfaceSerial ATA
Storage drive capacity8 TB
Storage drive size2.5/3.5"
Storage drives installedYes
Maximum supported storage capacity50 TB
Ports & interfaces
USB connectivityNo
eSATA ports quantity1
Host ports1
Technical details
Device classSmall & Medium Business
Number of fans2 fan(s)
Noise level21.5 dB
Product colourBlack
InternalNo
LED indicatorsAlarm, Power, Status
Compatible productsSynology DS1817+, DS1517+
Chassis typeDesktop
CertificationFCC B, CE B, BSMI B
Sustainability certificatesRoHS
Harmonized System (HS) code84717020
Design
Number of fans2 fan(s)
Noise level21.5 dB
Product colourBlack
InternalNo
LED indicatorsAlarm, Power, Status
Chassis typeDesktop
CertificationFCC B, CE B, BSMI B
Performance
Device classSmall & Medium Business
Noise level21.5 dB
Compatible productsSynology DS1817+, DS1517+
Power
Power supply unit (PSU) capacity200 W
Number of power supply units1
AC input voltage100-240 V
AC input frequency50 - 60 Hz
Power consumption (typical)29.9 W
Weight & dimensions
Width248 mm
Depth233 mm
Weight3.91 kg
Height157 mm
Packaging data
Cables includedAC, eSATA
Logistics data
Harmonized System (HS) code84717020
Packaging content
Cables includedAC, eSATA
Operational conditions
Storage temperature (T-T)-10 - 70 °C
Storage relative humidity (H-H)5 - 95%
Operating temperature (T-T)5 - 40 °C
Operating relative humidity (H-H)5 - 95%
Manufacturer Synology
In Stock Y