Hardware |
CPU |
Marvell Armada 370 800MHz |
Floating Point |
Yes |
Hardware Encryption Engine |
Yes |
Memory |
256MB DDR3 |
Internal HDD/SSD |
3.5” or 2.5” SATA(II) X 1 (hard drives not included) |
Max Internal Capacity |
5TB (1 X 5TB HDD) (The actual capacity will differ according to volume types) |
External Ports |
USB 2.0 X 2 |
Size (HxWxD) (mm) |
166 X 71 X 224 |
Weight |
0.71 kg |
LAN |
Gigabit X 1 |
Wireless Support (dongle) |
Yes |
AC Input Power Voltage |
100V to 240V AC |
Power Frequency |
50 / 60Hz, Single Phase |
Operating Temperature |
5°C to 35°C (40°F to 95°F) |
Storage Temperature |
-20˚C to 60˚C (-5˚F to 140˚F) |
Relative Humidity |
5% to 95% RH |
General |
Networking Protocols |
CIFS, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN™, L2TP) |
File System |
Internal: EXT4 |
External: EXT4, EXT3, FAT, NTFS, HFS+ (Read Only) |
Storage Management |
Max File System Size: 16TB, Max Internal Volumes #: 1, Max iSCSI Targets #: 10, Max iSCSI LUN#: 10, Supported RAID Type: Not supported |
File Sharing Capability |
Max User Accounts: 512, Max Groups: 128, Max Shared Folders: 256, Max Concurrent CIFS/AFP/FTP Connections: 64 |
Privilege |
Windows Access Control List (ACL) |
Directory Service |
Windows AD Integration: Domain Users login via Samba (CIFS)/AFP/FTP/File Station, LDAP Integration |
Security |
FTP over SSL/TLS, IP Auto-Block, Firewall, Encrypted Network Backup over Rsync, HTTPS Connection |
Utilities |
Synology Assistant, Cloud Station, Evidence Integrity Authenticator |
Supported Clients |
Windows XP onward, Mac OS X 10.5 onward, Ubuntu 9.04 onward |
Supported Browsers |
Chrome™, Firefox®, Internet Explorer®: 8 onward, Safari® 5 onward, Safari (iOS 5 onward on iPad®), Chrome (Android 4.0 on tablets) |
Language |
English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svensk, Nederlands, , Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Ceský, |
Applications |
File Station |
Virtual Drive, Remote Folder |
Backup Solutions |
Network Backup, Local Backup, Desktop Backup; Shared Folder Sync - Max Task Number: 2, Configuration Backup |
Mail Server |
Supported Mail Server Protocols: POP3, SMTP, IMAP |
FTP Server |
Bandwidth Control, Custom FTP Passive Port Range, Anonymous FTP, Transfer Log |
Web Station |
Virtual Host (up to 30 websites), PHP/MySQL®, 3rd-Party Applications Support |
Printer Server |
Max Printer #: 2, Printing Protocols: LPR, CIFS, IPP, Apple iOS Printing, Google Cloud Print™, Multi Functional Print Server (MFP functions are for Windows PC only) |
Log Center |
SSL Connection, Log Rotation: 6 months, 1 year, 2 years, 3 years, Email Notification |
iOS/Android Applications |
DS audio, DS cam, DS cloud, DS download, DS file, DS finder, DS photo+, DS video |
Windows Phone Applications |
DS audio, DS download, DS file, DS finder, DS photo+, DS video |
Add-on Packages |
Surveillance Station |
Default IP cam #: 2, MAX IP cam # (licenses required): 5 (with 2 free licenses to install 2 IP cameras. Additional licenses can be purchased to expand the license quota.) |
VPN Server |
Maximum Connections: 5, VPN Method: PPTP, OpenVPN, L2TP |
Mail Station |
Webmail Interface for Mail Server, Receiving Mails from Multiple POP3 Mailboxes, Customizable SMTP Server |
Antivirus Essential |
Full System Scan, Scheduled Scan, White List Customization, Virus Definition Auto Update |
Cloud Station |
Maximum Concurrent File Transfers: 64, Retain Historical and Deleted File Versions |
Cloud Sync |
Data Sync with Public Cloud Services: Dropbox, Google Drive, Baidu |
DLNA/UPnP® Media Server |
DLNA certified, PS3®/Xbox 360® Support |
Download Station |
Supported Download Protocols: BT/HTTP/FTP/NZB/eMule |
Maximum Concurrent Download Tasks : 20 |
Other Packages |
Photo Station, Audio Station, iTunes® Server, 3rd-party packages |
Environment and Packaging |
Environment |
RoHS Compliant |
Package Content |
DS115j Main Unit, Welcome Note, Accessory Pack, AC Power Adapter, RJ-45 LAN Cable |
Optional Accessories |
Remote, Camera License Pack, 2.5” Disk Holder Type C |
Warranty |
2 years |