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 |
|
Download Station
|
Maximum Concurrent Download Tasks |
50 |
exFAT Access (Optional)
|
 |
Media Server
|
DLNA Compliance |
 |
Moments
|
Notes |
The following features of Moments are not supported on this model: facial recognition, subject recognition, Auto Color & Rotate, and Moments Select. |
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) 70 FPS @ 3M (2048x1536) 40 FPS @ 5M (2591x1944) 20 FPS @ 4K (3840x2160) |
|
Total FPS (H.265)* |
150 FPS @ 720p (1280x720) 150 FPS @ 1080p (1920x1080) 130 FPS @ 3M (2048x1536) 65 FPS @ 5M (2591x1944) 30 FPS @ 4K (3840x2160) |
|
Total FPS (MJPEG)* |
50 FPS @ 720p (1280x720) 50 FPS @ 1080p (1920x1080) 40 FPS @ 3M (2048x1536) 40 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 (See more) |
VPN Server
|
Maximum Connections |
10 |