Name: Synology DX517 5-Bay Expansion Enclosure (Diskless) - EG-TECH
Brand: synology
SKU: DX517
Price: 29308.00 EGP
Availability: OutOfStock

5-bay 3.5″/2.5″ SATA expansion

Easily add 5 additional drive bays to Synology DiskStation¹. 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.

DX517

Hardware Specifications
Applied Models	Supports creating volumes across different units	22 series:DS1522+
		21 series:DS1821+, DS1621xs+, DS1621+, DVA3221
		20 series:DS1520+, DS920+, DS720+
		19 series:DS1819+, DS1019+, DVA3219
		18 series:DS1618+, DS918+, DS718+, NVR1218
		17 series:DS1817+, DS1817, DS1517+, DS1517
		16 series:DS916+, DS716+, DS716+II
		15 series:DS1815+, DS1515+, DS1515
	Supports creating volumes on a single unit only	18 series:DS218+
		16 series:DS216+, DS216+II, NVR216
		15 series:DS415+
		Please upgrade to DSM 6.2.1-23824-5 or later version before using it with 15 and 16 series models (excluding DS1515, DS716+, and DS716+II).
		To have better performance, we recommend creating storage volumes physically located within the same NAS or Expansion Unit, rather than creating volumes across your NAS and Expansion Unit.
Storage	Drive Bays	5
	Compatible Drive Type	3.5" SATA HDD
		2.5" SATA HDD
		2.5" SATA SSD
	Maximum Internal Raw Capacity	80 TB (16 TB drive x 5) (Capacity may vary by RAID types)
	Hot Swappable Drive
	RAID Management through Synology DSM
External Ports	eSATA Port	1
Appearance	Size (Height x Width x Depth)	157 mm x 248 mm x 233 mm
	Weight	3.91 kg
Power	Power Recovery	Synchronized with the Synology DiskStation
	Power Supply Unit / Adapter	200 W
	AC Input Power Voltage	100V to 240V AC
	Power Frequency	50/60 Hz, Single Phase
	Power Consumption*	29.9 W (Access)
	Power Consumption*	2.4 W (HDD Hibernation)
	British Thermal Unit	102.02 BTU/hr (Access)
	British Thermal Unit	8.19 BTU/hr (HDD Hibernation)
	Notes	Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
Temperature	Operating Temperature	5°C to 40°C (40°F to 104°F)
	Storage Temperature	-10°C to 70°C (15°F to 155°F)
	Relative Humidity	5% to 95% RH
Others	System Fan	80 mm x 80 mm x 2 pcs
	Easy Replacement System Fan
	Noise Level*	21.5 dB(A)
	Notes	Noise Level Testing Environment: Fully loaded with Seagate 1TB ST31000520AS hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology NAS at the front and rear. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Certification	FCC
	CE
	BSMI
Warranty	3-year hardware warranty, extendable to 5-year coverage.
	Notes	The warranty period starts from the purchase date as stated on your purchase receipt.
Environment & Packaging
Environment	RoHS Compliant
Packaging Content	Main Unit X 1
	Accessory Pack X 1
	AC Power Cord X 1
	Expansion Cable: eSATA X 1
	Quick Installation Guide X 1