|
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 |
|
Memory |
|
|
System
Memory |
2 GB
DDR4 |
|
Total Memory
Slots |
1 |
|
Memory Expandable up
to |
18 GB (2GB + 16
GB) |
|
Notes |
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. |
|
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. |
|
This model does not
support the ECC feature, regardless of whether the expansion memory is ECC
or non-ECC. |
|
Storage |
|
|
Drive
Bays |
4 |
|
Maximum Drive Bays with
Expansion Unit |
8 |
|
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 |
128 TB (64 TB + 16 TB
drive x 4) (Capacity may vary by RAID types) |
|
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. |
|
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 expandable up to
108TB. |
|
External
Ports |
|
|
RJ-45 1GbE LAN
Port |
4 (with Link
Aggregation / Failover support) |
|
USB 3.0
Port |
2 |
|
eSATA
Port |
1 |
|
PCIe |
|
|
PCIe
Expansion |
1 x Gen3 x8 slot
(black, x4 link) |
|
Add-In-Card
Support |
PCIe Network Interface
Card (Learn more) |
|
M2D18 - Dual M.2
SATA/NVMe SSD adapter card for SSD cache |
|
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 |
|
|
Form Factor
(RU) |
1U |
|
Size (Height x Width x
Depth) |
44 mm x 480 mm x 492.6
mm |
|
44 mm x 480 mm x 518.6
mm (for RP model) |
|
Weight |
6.4
kg |
|
7.96 kg (for RP
model) |
|
Rack Installation
Support* |
4-post 19" rack
(Synology Rail Kit - RKM114/RKS1317) |
|
Notes |
The rail kit is sold
separately |
|
Others |
|
|
System
Fan |
40 mm x 40 mm x 3
pcs |
|
40 mm x 40 mm x 2 pcs
(for RP model) |
|
Fan Speed
Mode |
Full-Speed
Mode |
|
Cool
Mode |
|
Quiet
Mode |
|
Power
Recovery |
Yes |
|
Noise
Level* |
27
dB(A) |
|
39.9 dB(A) (for RP
model) |
|
Scheduled Power On /
Off |
Yes |
|
Wake on LAN /
WAN |
Yes |
|
Power Supply Unit /
Adapter |
150
W |
|
Redundant Power
Supply |
yes (for RP
model) |
|
AC Input Power
Voltage |
100 V to 240 V
AC |
|
Power
Frequency |
50/60 Hz, Single
Phase |
|
Power
Consumption* |
37.94 W
(Access) |
|
20.96 W (HDD
Hibernation) |
|
38.88 W (Access) (for
RP model) |
|
22.17 W (HDD
Hibernation) (for RP model) |
|
British Thermal
Unit |
129.54 BTU/hr
(Access) |
|
71.57 BTU/hr (HDD
Hibernation) |
|
132.75 BTU/hr (Access)
(for RP model) |
|
75.70 BTU/hr (HDD
Hibernation) (for RP model) |
|
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 35C (32F to
95F) |
|
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-year hardware
warranty, extendable to 5-year coverage - EW202 |
|
Notes |
The warranty period
starts from the purchase date as stated on your purchase
receipt. (Learn more) |
|
Environment |
|
|
RoHS
Compliant |
Yes |
|
Packaging
Content |
Main Unit X
1 |
|
Accessory Pack X
1 |
|
AC Power Cord X
1 |
|
AC Power Cord X 2 (for
RP model) |
|
Quick Installation
Guide X 1 |
|
Optional
Accessories |
D4NESO-2666-4G DDR4
non-ECC SO-DIMM* |
|
D4ECSO-2666-16G DDR4
ECC SO-DIMM* |
|
Surveillance Device
License Pack |
|
Expansion
Unit: RX418 X 1 |
|
Synology Ethernet
Adapter E10G17-F2 |
|
Synology Ethernet
Adapter E10G18-T1 |
|
Synology Ethernet
Adapter E10G18-T2 |
|
Synology M2D18 M.2
SSD adapter card |
|
Synology Rail Kit
Mounted - RKM114 |
|
Synology Rail Kit
Sliding - RKS1317 |
|
VS360HD |
|
VS960HD |
|
Notes |
This model does not
support the ECC feature, regardless of whether the expansion memory is ECC
or non-ECC. |
|
Software
Specifications |
|
|
DSM
Specifications |
|
|
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 (with Expansion
Unit) |
|
Global Hot Spare
Supported RAID Type |
Synology Hybrid
RAID |
|
RAID
1 |
|
RAID
5 |
|
RAID 6 (with Expansion
Unit) |
|
RAID 10 (with Expansion
Unit) |
|
File
Services |
|
|
File
Protocol |
CIFS/AFP/NFS/FTP/WebDAV |
|
Maximum Concurrent
CIFS/AFP/FTP Connections |
500 |
|
Maximum Concurrent
CIFS/AFP/FTP Connections (with RAM expansion) |
2,000 |
|
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 |
|
Maximum Shared Folder
Sync Tasks |
8 |
|
High
Availability |
|
|
Synology High
Availability |
Yes |
|
Log
Center |
|
|
Syslog Events per
Second |
800 |
|
Virtualization |
|
|
VMware vSphere 6 with
VAAI |
Yes |
|
Windows Server
2016 |
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 |
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 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. |
|
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) |
|
800 FPS @ 1080p
(1920x1080) |
|
340 FPS @ 3M
(2048x1536) |
|
240 FPS @ 5M
(2591x1944) |
|
120 FPS @ 4K
(3840x2160) |
|
Total FPS
(H.265)* |
1200 FPS @ 720p
(1280x720) |
|
1200 FPS @ 1080p
(1920x1080) |
|
880 FPS @ 3M
(2048x1536) |
|
480 FPS @ 5M
(2591x1944) |
|
280 FPS @ 4K
(3840x2160) |
|
Total FPS
(MJPEG)* |
380 FPS @ 720p
(1280x720) |
|
250 FPS @ 1080p
(1920x1080) |
|
190 FPS @ 3M
(2048x1536) |
|
140 FPS @ 5M
(2591x1944) |
|
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. |
|
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 |
|
|
Video
Transcoding |
Group 1 - Type
1 (See more) |
|
Maximum Transcoding
Channel Number |
1 channel, 30 FPS @
1080p(19201080), H.264 (AVC)/MPEG-4 Part 2 (XVID,
DIVX5)/MPEG-2/VC-1 |
|
Virtual Machine
Manager |
|
|
Recommended Virtual
Machine Instances |
4 |
|
Recommended Virtual DSM
Number (Licenses required) |
4 (including 1 Free
License) |
|
Notes |
The specifications vary
depending on system configuration and memory size. |
|
VPN
Server |
|
|
Maximum
Connections |
20 |
