Hardware
Specs |
|
CPU |
|
CPU
Model |
Intel Atom
C3538 |
CPU
Architecture |
64-bit |
CPU
Frequency |
Quad Core 2.1
GHz |
Hardware Encryption
Engine (AES-NI) |
Yes |
GPU |
|
GPU
Model |
NVIDIA GeForce GTX 1050
Ti |
Notes |
Display output is not
supported. |
Memory |
|
System
Memory |
4 GB
DDR4 |
Memory Module
Pre-installed |
4 GB (4 GB x
1) |
Total Memory
Slots |
2 |
Memory Expandable up
to |
32 GB (16 GB x
2) |
Notes |
Please select Synology
memory modules for optimum compatibility and reliability. Synology will
not provide complete product warranty or technical support if non-Synology
memory modules are used for memory expansion. |
Synology reserves the
right to replace memory modules with the same or higher frequency based on
supplier's product life cycle status. Rest assured that the compatibility
and stability have been strictly verified with the same benchmark to
ensure identical performance. |
Storage |
|
Drive
Bays |
4 |
Maximum Drive Bays with
Expansion Unit |
14 |
Compatible Drive
Type* (See all supported drives) |
3.5" SATA
HDD |
2.5" SATA
HDD |
2.5" SATA
SSD |
Maximum Internal Raw
Capacity |
64 TB (16 TB drive x 4)
(Capacity may vary by RAID types) |
Maximum Raw Capacity
with Expansion Units |
224 TB (16 TB drive x
14) (Capacity may vary by RAID types) |
Maximum Single Volume
Size* |
200 TB (32 GB RAM
required, for RAID 5 or RAID 6 groups only) |
Hot Swappable
Drive |
|
Notes |
"Compatible drive type"
indicates the 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) |
Each internal volume
(may consist of multiple drives) is expandble up to 108TB (with memory
less than 32GB) or 200TB (with memory equal to or greater than
32GB). |
External
Ports |
|
RJ-45 1GbE LAN
Port |
4 (with Link
Aggregation / Failover support) |
USB 3.0
Port |
3 |
eSATA
Port |
2 |
COM
Port |
1 |
Appearance |
|
Size (Height x Width x
Depth) |
166 mm x 250 mm x 237
mm |
Weight |
4.92
kg |
Others |
|
Wake on LAN /
WAN |
|
System
Fan |
120 mm x 120 mm x 1
pcs |
Fan Speed
Mode |
Cool
Mode |
Quiet
Mode |
Full-Speed
Mode |
Power
Recovery |
Yes |
Noise
Level* |
28.3
dB(A) |
Scheduled Power On /
Off |
Yes |
Power Supply Unit /
Adapter |
250
W |
AC Input Power
Voltage |
100 V to 240 V
AC |
Power
Frequency |
50/60 Hz, Single
Phase |
Power
Consumption* |
53.78 W
(Access) |
34.01 W (HDD
Hibernation) |
British Thermal
Unit |
183.62 BTU/hr
(Access) |
116.12 BTU/hr (HDD
Hibernation) |
Notes |
Power consumption is
measured when it's fully loaded with Western Digital 1TB WD10EFRX hard
drive(s). |
Temperature |
|
Operating
Temperature |
0C to 40C (32F to
104F) |
Storage
Temperature |
-20C to 60C (-5F to
140F) |
Relative
Humidity |
5% to 95%
RH |
Certification |
FCC |
|
CE |
|
BSMI |
|
EAC |
|
VCCI |
|
RCM |
Warranty |
3
Years |
Notes |
The warranty period
starts from the purchase date as stated on your purchase
receipt. |
Environment |
RoHS
Compliant |
Packaging
Content |
Main Unit X
1 |
|
Accessory Pack X
1 |
|
AC Power Cord X
1 |
|
RJ-45 LAN Cable X
2 |
|
Quick Installation
Guide X 1 |
Optional
Accessories |
D4NESO-2666-4G DDR4
non-ECC SO-DIMM* |
|
D4ECSO-2666-16G DDR4
ECC SO-DIMM* |
|
Expansion
Unit: DX517 X 2 |
|
Surveillance Device
License Pack |
|
VS360HD |
|
VS960HD |
Software
Specs |
|
DSM
Specifications |
|
File
System |
|
Internal
Drives |
Btrfs |
EXT4 |
External
Drives |
Btrfs |
EXT4 |
EXT3 |
FAT |
NTFS |
HFS+ |
exFAT* |
Notes |
exFAT Access is
purchased separately in Package Center. |
Storage
Management |
|
Maximum Internal Volume
Number |
64 |
Maximum iSCSI Target
Number |
128 |
Maximum iSCSI
LUN |
256 |
SSD Read / Write
Cache (White Paper) |
Yes |
SSD
TRIM |
Yes |
Supported RAID
Type |
Synology Hybrid
RAID |
Basic |
JBOD |
RAID
0 |
RAID
1 |
RAID
5 |
RAID
6 |
RAID
10 |
RAID
Migration |
Basic to RAID
1 |
Basic to RAID
5 |
RAID 1 to RAID
5 |
RAID 5 to RAID
6 |
Volume Expansion with
Larger HDDs |
Synology Hybrid
RAID |
RAID
10 |
RAID
1 |
RAID
5 |
RAID
6 |
Volume Expansion by
Adding a HDD |
Synology Hybrid
RAID |
JBOD |
RAID
5 |
RAID 6 (with Expansion
Unit) |
Global Hot Spare
Supported RAID Type |
Synology Hybrid
RAID |
RAID
1 |
RAID
5 |
RAID
6 |
RAID
10 |
File
Services |
|
File
Protocol |
CIFS/AFP/NFS/FTP/WebDAV |
Maximum Concurrent
CIFS/AFP/FTP Connections |
1,000 |
Windows Access Control
List (ACL) Integration |
Yes |
NFS Kerberos
Authentication |
Yes |
Account & Shared
Folder |
|
Maximum Local User
Accounts |
2,048 |
Maximum Local
Groups |
256 |
Maximum Shared
Folder |
512 |
Windows Access Control
List (ACL) Integration |
Yes |
Log
Center |
|
Syslog Events per
Second |
800 |
General
Specifications |
|
Networking
Protocols |
SMB1 (CIFS), SMB2,
SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs,
FTP, SNMP, LDAP, CalDAV |
Supported
Browsers |
Chrome |
Firefox |
Edge |
Internet Explorer 10
onwards |
Safari 10
onwards |
Safari (iOS 10
onwards) |
Chrome (Android 6.0
onwards) |
Supported
Language |
English, Deutsch,
Franais, Italiano, Espaol, Dansk, Norsk, Svenska, Nederlands, , Polski,
Magyar, Portugus do Brasil, Portugus Europeu, Trke, esk, ,
,
, ,
|
Add-on
Packages |
|
Surveillance
Station |
|
Maximum IP
cam (Licenses required) |
32 (including 8 Free
License) (See All Supported IP Cameras) |
Total FPS
(H.264)* |
960 FPS @ 720p
(1280x720), 32 Channels |
576 FPS @ 1080p
(1920x1080), 32 Channels |
310 FPS @ 3M
(2048x1536), 31 Channels |
200 FPS @ 5M
(2591x1944), 20 Channels |
90 FPS @ 4K
(3840x2160), 9 Channels |
Total FPS
(H.265)* |
960 FPS @ 720p
(1280x720), 32 Channels |
960 FPS @ 1080p
(1920x1080), 32 Channels |
960 FPS @ 3M
(2048x1536), 32 Channels |
320 FPS @ 5M
(2591x1944), 32 Channels |
230 FPS @ 4K
(3840x2160), 23 Channels |
Total FPS
(MJPEG)* |
200 FPS @ 720p
(1280x720), 10 Channels |
150 FPS @ 1080p
(1920x1080), 10 Channels |
120 FPS @ 3M
(2048x1536), 10 Channels |
90 FPS @ 5M
(2591x1944), 9 Channels |
Deep video analytics
feature |
Deep motion
detection |
People
counting |
No-idle
zone |
Intrusion
detection |
Video
Codec |
H.264 |
H.265 |
MJPEG |
MPEG-4 |
MxPEG (not supported by
Deep Video Analytics tasks) |
Audio
Codec |
AAC |
AMR |
G711 |
G726 |
PCM |
Notes |
Surveillance Station
throughput is tested with Axis network camera, using continuous recording
with live view from Surveillance Station and motion detection by camera.
Live view and recording are sharing the same stream from the
camera. |
VPN
Server |
|
Maximum
Connections |
30 |