PRODUCT DESCRIPTION

Green, Quiet, and Reliable
 
The Synology DS411slim is designed to work with 2.5” hard drives. The low power consumption characteristic of 2.5” hard drives will lower your electricity bill, as well as reduce your carbon footprint. In addition, 2.5” hard drives have reduced vibration, increased MTBF (mean time before failure), and shock tolerance. It not only extends hard drive’s lifespan, but also provides better reliability. The smart fan design keeps the DS411slim’s fan off under normal operations and spinning up at a very low speed only when needed, thus minimizing the noise level.

Flexible RAID Management
 
The Synology Hybrid RAID (SHR) automatically builds an optimal RAID volume with data protection based on the hard drives installed, eliminating the need to have hard drives of identical size, while still offering a manual setup option for advanced users.

Cross Platform File Sharing & Backup
 
Synology DiskStation is designed for data storage and sharing among Windows, Mac, and Linux. Seamless file sharing across different operation systems is an effortless process. Internet file access is simplified by the encrypted FTP server, the web-based File Browser and File Station. HTTPS, firewall, and IP auto-block support ensure file sharing over the Internet is protected at a high security level.

The Synology DS411slim offers a centralized backup target to consolidate fragmented and unstructured data across a network. PC Users can back up their data to the Synology DS411slim using the free Synology Data Replicator software, while Mac OS X users enjoy native Apple® Time Machine integration.

A web-based backup wizard is provided for backing up data in the Synology DS411slim to another Synology DiskStation or any rsync server via an encrypted transmission, or to an external hard drive via USB or eSATA connection. In addition, backing up to the cloud using Amazon® S3 service is also supported.

Your Own Entertainment Center
 
Download Station functions as a 24x7 BitTorrentTM, FTP, HTTP, eMule, and NZB download center without a PC. The eMule download engine allows search-n-download capability with a web-browser without installing additional desktop applications.

Audio Station supports music, Internet radio stations, and iPod playback with the optional speakers. An optional direction-free Synology Remote allows you to freely enjoy your music. Streaming mode allows your music to be shared with multiple users over the Intranet or Internet.

DLNA/UPnP Compliant Media Sever allows you to stream multimedia files with an UPnP Digital Media Adapter (DMA) to a stereo system or a TV-set. Sony PS3 and Microsoft Xbox360 are also supported.

iTunes® Server is an easy way to share music with other iTunes clients over the network. Password protection prevents unauthorized sharing.

Eco Friendly
 
Synology DiskStation is designed and developed perpetually with the concept of energy saving. Compared with average PC counterparts, Synology DiskStation consumes a relatively low amount of power and hibernates when not in use. This not only helps to save energy but also extends the lifespan of the hard disk.

Synology DiskStation truly earns the title of “green product” because of the unique Scheduled Power On/Off feature.

Finally, all Synology products are produced with RoHS compliant parts and packed with recyclable packing materials. Synology recognizes its responsibility as a global citizen and is continually working to reduce the environmental impact of the products we create.

S P E C I F I C A T I O N S

Hardware

CPU Frequency : 1.6GHz
Hardware Encrypted Engine
Memory : DDR3 256MB
Internal HDD/SSD : 2.5" SATA X4 (Hard drive not included)
Max Internal Capacity : 4TB (4X 1TB HDD) (Capacity may vary by RAID types) (See All Supported HDD)
External HDD Interface : USB 2.0 Port X 2, eSATA Port X 1
Size (HxWxD) : 120 X 105 X 142 mm
Weight : 0.66Kg
LAN : Gigabit X1
System Fan : 60x60x10mm x1
Wireless Support
Noise Level : 21.1 dB(A)
Power Recovery
AC Input Power Voltage : 100V to 240V AC
Power Frequency : 50 / 60Hz, Single Phase
Power Consumption : 16.8W (Access) ; 9.6W (HDD Hibernation)
Operating Temperature : 5°C to 35°C (40°F to 95°F)
Storage Temperature : 15 to 155°F (-10 to 70°C)
Relative Humidity : 5% to 95% RH
Maximum Operating Altitude : 10,000 feet
Certification : FCC Class B, CE Class B, BSMI Class B

Applications

File Browser
File Station
FTP Server
Bandwidth Control, Custom FTP Passive Port Range, Anonymous FTP, Transfer Log
Mail Server
Supported Mail Server Protocol : POP3, SMTP, IMAP
Web Station
Virtual Host (up to 30 websites)
PHP/MySQL
Alternative HTTP Error Page
3rd-Party Applications Support
Surveillance Station
MAX IP cam # (Licenses required) : 8 (1 Free License) (See All Supported IP Cameras)
Total Frames per Second (FPS) : 80 FPS @ D1 (NTSC：720x480, PAL：720x576), 20 FPS @ WXGA (1280x800)
Recording Modes : Manual, Continuous, Motion Detection, Alarm, Motion Detection and Alarm
Event Playback : Sync Mode (4 Channels), Time Slicing Mode
Centralized Management
Compression Formats : MJPEG, MPEG-4, H.264
Photo Station
Supported Image Format : BMP, JPG (jpe, jpeg), GIF, RAW (arw, srf, sr2, dcr, k25, kdc, cr2, crw, nef, mrw, ptx, pef, raf, 3fr, erf, mef, mos, orf, rw2, dng, x3f)
Supported Video Format : 3G2, 3GP, ASF, AVI, DAT, DivX, FLV, M4V, MOV, MP4, MPEG, MPG, QT, WMV, XviD, RM, RMVB, VOB, RV30, RV40, AC3, AMR, WMA3
User can click and download the following video formats: RM, RMVB, VOB, RV30, RV40, AC3, AMR, WMA3, but not able to play it in Photo Station as compressed Flash video.
Audio Station
Supported Audio Format (USB Mode) : AAC, FLAC, M4A, MP3, Ogg Vorbis, WMA, WMA VBR
Supported Audio Format (Streaming Mode) : MP3, M4A, M4B
Supported Playlist Format : M3U, WPL
Internet Radio : SHOUTcast, Radioio
DLNA/UPnP Media Server
PS3/Xbox 360 Support
Supported Audio Format : AAC, FLAC, M4A, MP3, Ogg Vorbis, PCM, WAV, WMA, WMA VBR, WMA PRO, WMA
Supported Video Format : 3GP, 3G2, ASF, AVI, DAT, DivX, DVR-MS, ISO, M2T, M2TS, M4V, MKV, MP4, MPEG1, MPEG2, MPEG4, MTS, MOV, QT, SWF, TP, TRP, TS, VOB, WMV, XviD, RMVB (The actual playback capabilities may vary depending on the DLNA/UPnP client)
Supported Image Format : BMP, JPG (jpe, jpeg), GIF, ICO, PNG, PSD, TIF (tiff), UFO
Download Station
Supported Download Protocols : BT/HTTP/FTP/NZB/eMule
Custom BT Port Range
BT / eMule Bandwidth Control
iTunes Server
Supported Audio Format : MP3, M4A, M4P, WAV, AIF, The music in WAV and AIF format can be streamed, but the metadata (ex: title, album) may not be indexed on the iTunes
Supported Video Format : M4V, MOV, MP4
Supported Playlist Format : M3U, WPL
Printer Server
Max Printer # : 2
Printing Protocols : LPR, CIFS, AppleTalk, AirPrint, Multi Functional Print Server (Only PostScript USB printers are supported in MAC environment)
 

sSnology Packages
Mail Station2
phpMyAdmin
VPN Server
Webalizer
Squeezebox Server
Time Backup
 

iPhone/Android Applications
DS photo+
DS audio
DS cam
DS file 
DS finder
 

General

Networking Protocols
CIFS
AFP
NFS
FTP
WebDAV
iSCSI
Telnet
SSH
SNMP
File System
EXT4
EXT3(External Disk Only)
FAT (External Disk Only)
NTFS (External Disk Only)

Storage Management
Max Volume # : 256
Max File System Size : 16TB
Max iSCSI Target # : 10
Max iSCSI LUN # : 10
Supported RAID Type : Synology Hybrid RAID, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 5+Spare, RAID 6, RAID 10
RAID Migration : Basic to RAID 1, Basic to RAID 5, Basic to RAID 5+Spare, RAID 1 to RAID 5, RAID 1 to RAID 5+Spare, RAID 5 to RAID 5+Spare, RAID 5 to RAID 6
Volume Expansion with Larger HDDs : RAID 1, RAID 5, RAID 5+Spare, RAID 6
Volume Expansion by Adding a HDD : RAID 5
File Sharing Capability
Max User Accounts : 2048
Max Groups : 256
Max Shared Folder : 256
Max Concurrent Connections : 128
Windows Access Control List (ACL)
Windows ADS Domain Integration
Domain Users login via Samba/AFP/FTP/File Station
Backup Solutions
Network Backup
Local Backup
Desktop Backup (using Synology Data Replicator 3 or Apple Time Machine backup application)
Shared Folder Sync - Max task number : 2
Time Backup - Max task number : 2
Time Machine Backup (Mac)
USBCopy
Security
FTP over SSL/TLS
IP Auto-Block
Firewall
Encrypted Network Backup over Rsync
HTTPS Connection
Management
Auto DSM Upgrade
Administrator Group
Email Notification
SMS Notificatio
Customized User Quota
DDNS Support
IPv6 Support
PPPoE
Resource Monitor
UPS Management
Scheduled Power On/Off
Custom Management UI HTTP/HTTPS Ports
HDD Management
HDD Hibernation
S.M.A.R.T.
Dynamic Bad Sector Mapping
Utilities
Synology Assistant
Synology Data Replicator
Supported Clients
Windows XP onward
Mac OS X 10.5 onward
Ubuntu 9.04 onward
Supported Browsers
Chrome
Firefox
Internet Explorer : 7, 8, 9
Safari (MAC) : 4, 5
Supported Mobile Devices (Photo Station, File Station)
iPhone OS 2.2.1 onward
Android OS 1.5 onward
Windows Mobile (IE Mobile or Opera 9.0 onward)
Symbian OS 9.1, S60 3rd Edition onward
Language : Czech, Danish, Dutch, English, French, German, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese Brazil, Portuguese European, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, Turkish