Synology Expansion Unit DX517 5-Bay 3.5 Diskless NAS for Scalable Compatible Models

Hardware Specifications

Applied Models

Supports creating volumes across different units

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+

Storage

Drive Bays

5

Compatible Drive Type* (See all supported drives)

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

100 V to 240 V AC

Power Frequency

50/60 Hz, Single Phase

Power Consumption*

29.9 W (Access)

2.4 W (HDD Hibernation)

British Thermal Unit 102.02 BTU/hr (Access)

8.19 BTU/hr (HDD Hibernation)

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)

Certification

FCC

CE

BSMI

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

Optional Accessories

3.5" SATA HDD: HAT5300

2.5" SATA SSD: SAT5200