An ideal first NAS for everyone
DS119j is an ideal entry-level network-attached storage solution for personal users. Fast yet power-saving, DS119j brings an intuitive file management experience with great data transmission speed and extremely low power consumption.
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Fast Performance
Over 108 MBps sequential reading and writing
Eco-friendly
5.01w in HDD hibernation/10.04w in access
Easy file access with QuickConnect
Access files on your Synology NAS over the Internet without the hassle of setting up port forwarding rules, DDNS, or other complicated network settings. QuickConnect allows you to connect via a secure, customizable address, so that you can instantly access media and work files on any Internet-connected device with no additional charge.
Synchronize files across your devices
Cloud Station Suite provides real-time data synchronization across all your devices and other Synology NAS. "Intelliversioning" keeps the most important file versions to better utilize storage space. Learn more
Cloud Station Sharesync
Cloud Station Drive
Cloud Station Server
DS Cloud
Seamless integration with your mobile devices
Synology mobile applications are designed to allow quick and secure access to your data wherever you are.
DS audio
DS Photo
DS video
Powered by Synology DSM
Surveillance Station
Complete surveillance solution for recording, monitoring, and management.
Learn more
Desktop Backup
Simplified backup solution for your Mac, PC, and mobile devices.
Learn more
File Server/Management
Powerful built-in file management and sharing services.
Learn more
DSM UI
Award-winning operating system with an intuitive user interface and powerful capabilities.
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Security
Comprehensive built-in security tools are constantly updated to protect your devices against evolving threats.
Learn more
Multimedia
Complete multimedia solution for management, streaming, and playback.
Learn more
1Status indicator
2LAN indicator
3Drive status indicator
4Power button and indicator
5Fan
6USB 2.0 port
7Kensington Security Slot
8Reset button
91GbE RJ-45 port
10Power port
Hardware Specs
| CPU |
CPU Model |
Marvell Armada 3700 88F3720 |
| |
CPU Architecture |
64-bit |
| |
CPU Frequency |
Dual Core 800 MHz |
| |
Hardware Encryption Engine |
|
Memory |
System Memory |
256 MB DDR3L |
| |
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. |
Storage |
Drive Bays |
1 |
| |
Compatible Drive Type* (See all supported drives) |
3.5" SATA HDD
2.5" SATA HDD (with optional 2.5" Disk Holder)
|
| |
Maximum Internal Raw Capacity |
16 TB (16 TB drive x 1) (Capacity may vary by RAID types) |
| |
Maximum Single Volume Size* |
108 TB |
| |
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)
|
External Ports |
RJ-45 1GbE LAN Port |
1 |
| |
USB 2.0 Port |
2 |
File System |
Internal Drives |
EXT4
|
| |
External Drives |
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 71 mm x 224 mm |
| |
Weight |
0.7 kg |
Others |
System Fan |
60 mm x 60 mm x 1 pcs |
| |
Fan Speed Mode |
Full-Speed Mode
Cool Mode
Quiet Mode
Low-power Mode
|
| |
Power Recovery |
|
| |
Noise Level* |
16.9 dB(A) |
| |
Scheduled Power On / Off |
|
| |
Wake on LAN / WAN |
|
| |
Power Supply Unit / Adapter |
36 W |
| |
AC Input Power Voltage |
100 V to 240 V AC |
| |
Power Frequency |
50/60 Hz, Single Phase |
| |
Power Consumption* |
10.04 W (Access)
5.01 W (HDD Hibernation) |
| |
British Thermal Unit |
34.26 BTU/hr (Access)
17.09 BTU/hr (HDD Hibernation) |
| |
Notes |
Power consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s). |
Temperature |
Operating Temperature |
0°C to 40°C (32°F to 104°F) |
| |
Storage Temperature |
-20°C to 60°C (-5°F to 140°F) |
| |
Relative Humidity |
5% to 95% RH |
Certification |
FCC
CE
EAC
BSMI
VCCI
CCC
RCM
KC
|
Warranty |
2 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 Adapter X 1
RJ-45 LAN Cable X 1
Quick Installation Guide X 1
|
Optional Accessories |
Surveillance Device License Pack
VS360HD
VS960HD
Disk Holder: Type C
|
Software Specs
| DSM Specifications |
Storage Management |
Maximum Internal Volume Number |
1 |
| |
Maximum iSCSI Target Number |
10 |
| |
Maximum iSCSI LUN |
10 |
| |
SSD TRIM |
|
| |
Supported RAID Type |
Basic |
File Services |
File Protocol |
CIFS/AFP/NFS/FTP/WebDAV |
| |
Maximum Concurrent CIFS/AFP/FTP Connections |
50 |
| |
Windows Access Control List (ACL) Integration |
|
| |
NFS Kerberos Authentication |
|
Account & Shared Folder |
Maximum Local User Accounts |
512 |
| |
Maximum Local Groups |
128 |
| |
Maximum Shared Folder |
256 |
| |
Maximum Shared Folder Sync Tasks |
2 |
Log Center |
Syslog Events per Second |
50 |
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, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文 |
Add-on Packages view the complete package list |
Cloud Station Server |
Recommended Number of Hosted Files |
10,000 |
| |
Recommended Number of Concurrent Sync Clients |
50 (the number of connections that can be maintained when the recommended number of hosted files was reached) |
| |
Notes |
The maximum number of concurrently connected devices refers to the maximum number of devices that can remain connected at the same time.
The maximum number of hosted files refers to the maximum number of files that can be indexed and hosted by the Cloud Station Server service. RAM expansion was not used during testing.
Non-encrypted shared folders were used during the aforementioned testing.
|
Download Station |
Maximum Concurrent Download Tasks |
30 |
exFAT Access (Optional) |
|
Media Server |
DLNA Compliance |
|
Moments |
|
Surveillance Station |
Maximum IP cam (Licenses required) |
5 (including 2 Free License) (See All Supported IP Cameras) |
| |
Total FPS (H.264)* |
150 FPS @ 720p (1280x720)
120 FPS @ 1080p (1920x1080)
60 FPS @ 3M (2048x1536)
30 FPS @ 5M (2591x1944)
15 FPS @ 4K (3840x2160) |
| |
Total FPS (H.265)* |
150 FPS @ 720p (1280x720)
150 FPS @ 1080p (1920x1080)
90 FPS @ 3M (2048x1536)
60 FPS @ 5M (2591x1944)
30 FPS @ 4K (3840x2160) |
| |
Total FPS (MJPEG)* |
40 FPS @ 720p (1280x720)
10 FPS @ 1080p (1920x1080)
10 FPS @ 3M (2048x1536)
6 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. |
Synology Drive |
Recommended Number of Hosted Files |
10,000 (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 |
5 (the number of connections that can be maintained when the recommended number of hosted files was reached) |
| |
Notes |
Exceeding the limits above may result in longer response time in file operations.
EXT4 file system and non-encrypted shared folders were used during the aforementioned testing. |
Video Station |
Video Transcoding |
Group 2 |
VPN Server |
Maximum Connections |
10 |
