|
CPU |
|
|
|
CPU
Model |
AMD
Ryzen V1500B |
|
|
CPU
Architecture |
64-bit |
|
|
CPU
Frequency |
4-core
2.2 GHz |
|
|
Hardware
Encryption Engine (AES-NI) |
Yes |
|
|
Memory |
|
|
|
System
Memory |
4
GB DDR4 ECC SODIMM |
|
|
Memory
Module Pre-installed |
4
GB (4 GB x 1) |
|
|
Total
Memory Slots |
2 |
|
|
Maximum
Memory Capacity |
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. |
|
|
For
more information on the recommended memory configurations,
visit here. |
|
|
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 |
6 |
|
|
Maximum
Drive Bays with Expansion Unit |
16
(DX517 x 2) |
|
|
M.2
Drive Slots |
2
(NVMe) |
|
|
Compatible
Drive Type* (See all supported drives) |
3.5"
SATA HDD |
|
|
2.5"
SATA HDD |
|
|
2.5"
SATA SSD |
|
|
M.2
2280 NVMe SSD |
|
|
Maximum
Single Volume Size* |
108
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. |
|
|
Each
internal volume (may consist of multiple drives) is expandable up to
108TB. |
|
|
External
Ports |
Yes |
|
|
RJ-45
1GbE LAN Port |
4
(with Link Aggregation / Failover support) |
|
|
USB
3.0 Port |
3 |
|
|
eSATA
Port |
2 |
|
|
PCIe |
|
|
|
PCIe
Expansion |
1
x Gen3 x8 slot (x4 link) |
|
|
File
System |
|
|
|
Internal
Drives |
Btrfs |
|
|
EXT4 |
|
|
External
Drives |
Btrfs |
|
|
EXT4 |
|
|
EXT3 |
|
|
FAT |
|
|
NTFS |
|
|
HFS+ |
|
|
exFAT* |
|
|
Notes |
exFAT
Access is purchased separately in Package Center. |
|
|
Appearance |
|
|
|
Size
(Height x Width x Depth) |
166
mm x 282 mm x 243 mm |
|
|
Weight |
5.1
kg |
|
|
Others |
|
|
|
System
Fan |
92
mm x 92 mm x 2 pcs |
|
|
Fan
Speed Mode |
Full-Speed
Mode |
|
|
Cool
Mode |
|
|
Quiet
Mode |
|
|
Easy
Replacement System Fan |
Yes |
|
|
Brightness
Adjustable Front LED Indicators |
Yes |
|
|
Power
Recovery |
Yes |
|
|
Noise
Level* |
25.2
dB(A) |
|
|
Scheduled
Power On / Off |
Yes |
|
|
Wake
on LAN / WAN |
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* |
51.22
W (Access) |
|
|
25.27
W (HDD Hibernation) |
|
|
British
Thermal Unit |
174.77
BTU/hr (Access) |
|
|
86.22
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: 24.25-25.75C; Humidity:
58.2-61.8% |
|
|
Temperature |
|
|
|
Operating
Temperature |
0C
to 40C (32F to 104F) |
|
|
Storage
Temperature |
-20C
to 60C (-5F to 140F) |
|
|
Relative
Humidity |
5%
to 95% RH |
|
|
Certification |
EAC |
|
|
VCCI |
|
|
CCC |
|
|
RCM |
|
|
KC |
|
|
FCC |
|
|
CE |
|
|
BSMI |
|
|
Warranty |
3
Years |
|
|
Notes |
The
warranty period starts from the purchase date as stated on your purchase
receipt. (Learn more) |
|
|
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 |
DDR4
ECC
SODIMM: D4ES01-4G/D4ES01-8G/D4ECSO-2666-16G |
|
Expansion
Units: DX517 |
|
|
2.5"
SATA SSD: SAT5200 |
|
|
M.2
2280 NVMe SSD: SNV3400 |
|
|
10GbE
Network Interface
Card: E10G18-T2/E10G18-T1/E10G17-F2 |
|
|
VisualStation: VS960HD/VS360HD |
|
|
Surveillance
Device License Pack |
|
|
Notes |
All
memory modules will operate at the maximum frequency specified by the CPU
manufacturer. |
|
|
Software |
|
|
|
Storage
Management |
|
|
|
Maximum
Internal Volume Number |
64 |
|
|
Maximum
iSCSI Target Number |
128 |
|
|
Maximum
iSCSI LUN |
256 |
|
|
iSCSI
LUN Clone/Snapshot, Windows ODX |
Yes |
|
|
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
1 |
|
|
RAID
5 |
|
|
RAID
6 |
|
|
RAID
10 |
|
|
Volume
Expansion by Adding a HDD |
Synology
Hybrid RAID |
|
|
JBOD |
|
|
RAID
5 |
|
|
RAID
6 |
|
|
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 |
|
|
Maximum
Concurrent CIFS/AFP/FTP Connections (with RAM
expansion) |
2,000 |
|
|
Windows
Access Control List (ACL) Integration |
Yes |
|
|
NFS
Kerberos Authentication |
Yes |
|
|
Notes |
Regarding
data concerning tests with RAM expansion, all memory slots are installed
with the maximum capacity of supported RAM. |
|
|
Account
& Shared Folder |
|
|
|
Maximum
Local User Accounts |
2,048 |
|
|
Maximum
Local Groups |
256 |
|
|
Maximum
Shared Folder |
512 |
|
|
Maximum
Shared Folder Sync Tasks |
16 |
|
|
High
Availability |
|
|
|
Synology
High Availability |
Yes |
|
|
Log
Center |
|
|
|
Syslog
Events per Second |
800 |
|
|
Virtualization |
|
|
|
VMware
vSphere 6 with VAAI |
Yes |
|
|
Windows
Server 2016 |
Yes |
|
|
Windows
Server 2019 |
Yes |
|
|
Citrix
Ready |
Yes |
|
|
OpenStack |
Yes |
|
|
General
Specifications |
|
|
|
Networking
Protocols |
SMB1
(CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI,
HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
|
|
Supported
Browsers |
Google
Chrome |
|
|
Firefox |
|
|
Microsoft
Edge |
|
|
Internet
Explorer 10 onwards |
|
|
Safari
10 onwards |
|
|
Safari
(iOS 10 onwards) |
|
|
Google
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 view the complete package list |
|
|
|
Antivirus
by McAfee (Trial) |
Yes |
|
|
Central
Management System |
Yes |
|
|
Synology
Chat |
|
|
|
Maximum
Users |
1,500 |
|
|
Notes |
The
number of concurrent HTTP connections for Synology Chat was configured to
the maximum. |
|
|
CPU
and RAM usage were both under 80% when the number of maximum users was
reached. |
|
|
For
tested models with expandable memory, the maximum amount of RAM was
installed. |
|
|
Document
Viewer |
Yes |
|
|
Download
Station |
|
|
|
Maximum
Concurrent Download Tasks |
80 |
|
|
exFAT
Access (Optional) |
Yes |
|
|
Synology
MailPlus / MailPlus Server |
|
|
|
Free
Email Accounts |
5 (Licenses
required for additional accounts) |
|
|
Maximum
Number of Concurrent Users |
150 |
|
|
Maximum
Server Performance |
1,484,000
emails per day, approx. 45GB |
|
|
Notes |
The
CPU and RAM usage were both under 80% when testing the maximum number of
concurrent users. |
|
|
Models
with more than 4 bays were installed with two SSDs for SSD
cache. |
|
|
For
tested models with expandable memory, the maximum amount of RAM was
installed. |
|
|
The
performance of the mail system will slightly decrease in high-availability
mode due to data synchronization between the two
servers. |
|
|
Functions
that were enabled in all of the tests above: anti-spam, anti-virus, DNSBL,
greylist, content scan, full-text search (English
only). |
|
|
Media
Server |
|
|
|
DLNA
Compliance |
Yes |
|
|
Moments |
|
|
|
Facial
Recognition |
Yes |
|
|
Subject
Recognition |
Yes |
|
|
Auto
Color & Rotate |
Yes |
|
|
Moments
Select |
Yes |
|
|
Snapshot
Replication |
|
|
|
Maximum
Snapshots per Shared Folder |
1,024 |
|
|
Maximum
of System Snapshots |
65,536 |
|
|
Surveillance
Station |
|
|
|
Maximum
IP cam (Licenses required) |
40
(including 2 Free License) (See All Supported IP
Cameras) |
|
|
Total
FPS (H.264) |
1200
FPS @ 720p (1280x720) |
|
|
1050
FPS @ 1080p (1920x1080) |
|
|
600
FPS @ 3M (2048x1536) |
|
|
440
FPS @ 5M (2591x1944) |
|
|
320
FPS @ 4K (3840x2160) |
|
|
Total
FPS (H.265) |
1200
FPS @ 720p (1280x720) |
|
|
1200
FPS @ 1080p (1920x1080) |
|
|
1120
FPS @ 3M (2048x1536) |
|
|
600
FPS @ 5M (2591x1944) |
|
|
480
FPS @ 4K (3840x2160) |
|
|
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. |
|
|
The
maximum channel number also includes devices installed on Virtual
DSM. |
|
|
Total
FPS may be affected by other services running at the same time (e.g.,
archive tasks performed by Archive Vault). |
|
|
Synology
Drive |
|
|
|
Recommended
Number of Hosted Files |
1,000,000
(applies to files indexed or hosted by Synology Drive. For file
access through other standard protocols, refer to the File Services
section above) |
|
|
Recommended
Number of Concurrent Sync Clients |
550
(the number of connections that can be maintained when the recommended
number of hosted files was reached) |
|
|
Notes |
For
tested models with expandable memory, the maximum amount of RAM was
installed. |
|
|
Exceeding
the limits above may result in longer response time in file
operations. |
|
|
Btrfs
file system and non-encrypted shared folders were used during the
aforementioned testing. |
|
|
Synology
Office |
|
|
|
Maximum
Users |
1,800 |
|
|
Notes |
Multiple
files were opened for testing and each file was edited by 30 users
simultaneously. |
|
|
CPU
and RAM usage were both under 80% when the number of maximum users was
reached. |
|
|
For
tested models with expandable memory, the maximum amount of RAM was
installed. |
|
|
Client
performance may affect maximum simultaneous editing users. Client PCs used
for testing: Intel Core i3-3220 / 8GB RAM |
|
|
Video
Station |
Yes |
|
|
Virtual
Machine Manager |
|
|
|
Recommended
Virtual Machine Instances |
Yes |
|
|
Recommended
Virtual DSM Number (Licenses required) |
8
(including 1 Free License) |
|
|
Notes |
The
specifications vary depending on system configuration and memory
size. |
|
|
VPN
Server |
|
|
|
Maximum
Connections |
30 |
|
