General

ManufacturerSynology
ModelDS411J
Lowest Price $369.99 Compare Synology DS411J prices
Warranty 2 years limited

Ports

RJ45 Ports1 x 10/100/1000M
USB Ports2 x USB2.0
eSATA PortsYes
Other Ports1 x SD Card Slot

Storage

Drive Bays4
Hard Disk Interface4 x SATA
Hard Disk SizeDiskless System
Rotational Speed7200RPM

Features

Budget-friendly 4-bay NAS Server for Small Office and Home Use

Max Internal Capacity: 8TB

24/7 PC-Less Download Server

Cool and Quiet

DLNA/UPnP Media Server Support

Form Factor

Dimensions 9.06" x 7.24" x 6.61"
Weight 4.92 lbs. lbs
Form Factor 4-Bay

Networking

Data Link Protocol
Network Interface Controller
DLNA Certified Yes

Hardware

Standards IEEE 802.3, IEEE 802.3u
Supported Protocols Networking Protocols: CIFS, AFP, FTP, iSCSI, Telnet, SSH, NFS, WebDAV, SNMP

File System: EXT4, EXT3, FAT32 (External Disk Only), NTFS (External Disk Only)
Processor 1.2GHz CPU
Memory 128MB [email protected] 800
RAID X-RAID2 automatic single volume online expansion

Multiple volume support for RAID 0, 1, 5 Background sync and Smart Sync resume

Life support mode

Hot swappable disks

Hot spare disk support
LEDs Power / status LEDs LCD display
Power AC Input Power Voltage: 100V to 240V
Power Frequency: 50Hz to 60Hz, Single Phase
Power Consump
Temperature Operating Temperature: 5°C to
Humidity 5-95% R.H

Software

Operating System Supported Clients
- Windows 2000 onward
- Mac OS X 10.3 onward
- Ubuntu 9.04 onward

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
Management Volume Management
- Synology Hybrid RAID
- Max iSCSI Target / LUN: 10 / 10
- Volume Type: Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 5+Spare, RAID 6, RAID 10
- RAID Migration: from 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
- Expand RAID 1, RAID 5, RAID 5+Spare or RAID 6 with Larger Hard Drives

Management
- DSM Upgrade
- Email Notification
- SMS Notification
- Customized User Quota
- DDNS Support
- PPPoE
- Resource Monitor
- UPS Management
- Scheduled Power On/Off
- Custom Management UI HTTP/HTTPS Ports
- System Temperature Display

HDD Management
- HDD Hibernation
- S.M.A.R.T.
- Dynamic Bad Sector Mapping