Applied Models

Supports creating volumes across different units

FS series:FS1018
19 series:DS2419+II, DS2419+
18 series:DS3018xs
17 series:DS3617xsII, DS3617xs
15 series:DS3615xs, DS2415+, DS2015xs
13 series:DS2413+
12 series:DS3612xs
11 series:DS3611xs, DS2411+

Notes

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.
DSM version requirement: 6.2.4-25556 or later version.

Storage

Drive Bays

12

Drive Type (See all supported drives)

3.5" SATA HDD
2.5" SATA HDD
2.5" SATA SSD

Hot Swappable Drive*

✓

RAID Management through Synology DSM

✓

Notes

Synology only guarantees full functionality, reliability, and performance for Synology drives listed on the compatibility list. The use of non-validated components may limit certain functionality and result in data loss and system instability.

External Ports

Expansion Port

1

Appearance

Size (Height x Width x Depth)

270 mm x 300 mm x 340 mm

Weight

9.02 kg

Power

Power Recovery

Synchronized with the Synology DiskStation

Power Supply Unit / Adapter

550 W

AC Input Power Voltage

100V to 240V AC

Power Frequency

50/60 Hz, Single Phase

Power Consumption

51.23 W (Access)
21.71 W (HDD Hibernation)

British Thermal Unit

174.69 BTU/hr (Access)
74.03 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 35°C (40°F to 95°F)

Storage Temperature

-20°C to 60°C (-5°F to 140°F)

Operating Humidity

8% to 80% RH

Storage Humidity

5% to 95% RH

Others

System Fan

120 mm x 120 mm x 2 pcs

Easy Replacement System Fan

Noise Level*

27.2 dB(A)

Notes

Noise Level Testing Environment: Fully loaded with Seagate ST2000VN000 hard drive(s) in the idle state. Two G.R.A.S. Type 40AE microphones, each set up 1 meter away from the Synology expansion unit 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

Certification

FCC
CE
BSMI
EAC
RCM
KC

Warranty

Warranty

5 Years

Notes

The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)

Environment

Environment

RoHS Compliant

Packaging Content

Packaging Content

Main Unit X 1
User's Guide X 1
Accessory Pack X 1
AC Power Cord X 1
Expansion Cable: Infiniband X 1

Optional Accessories

Enterprise Series 3.5" SATA HDD: HAT5300 Series
Plus Series 3.5" SATA HDD: HAT3300 Series
Enterprise Series 2.5" SATA SSD: SAT5200 Series