32 TB (16 TB drive x 2) (Capacity may vary by RAID types)
Maximum Single Volume Size*
16 TB
Hot Swappable Drive
–
Notes
“Compatible drive type” indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit. (Learn more)
External Ports
RJ-45 1GbE LAN Port
1
USB 3.0 Port
2
File System
Internal Drives
EXT4
External Drives
EXT4
EXT3
FAT
NTFS
HFS+*
exFAT*
Notes
HFS+ is read only, max 2TB volume size.
exFAT Access is purchased separately in Package Center.
Appearance
Size (Height x Width x Depth)
165 mm x 100 mm x 225.5 mm
Weight
0.88 kg
Others
System Fan
92 mm x 92 mm x 1 pcs
Fan Speed Mode
Full-Speed Mode
Cool Mode
Quiet Mode
Low-power Mode
Brightness Adjustable Front LED Indicators
Power Recovery
Noise Level*
18.2 dB(A)
Scheduled Power On / Off
Wake on LAN / WAN
Power Supply Unit / Adapter
60 W
AC Input Power Voltage
100 V to 240 V AC
Power Frequency
50/60 Hz, Single Phase
Power Consumption*
17.48 W (Access)
7.03 W (HDD Hibernation)
British Thermal Unit
59.68 BTU/hr (Access)
24 BTU/hr (HDD Hibernation)
Notes
Power consumption is measured when it is fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
Noise Level Testing Environment: Fully loaded with Seagate 2TB 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 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%
