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Industrial Storage (NAS)

IS-400 Pro
4-bay, 2.5” SSD/HDD industrial NAS for reliable operation

IS-400 Pro

The IS-400 Pro is a robust all-in-one industrial NAS designed for reliable operation. Ideal for factories, warehouses, and transportation, the IS-400 Pro delivers high performance with persistent throughput and provides a comprehensive storage solution.

  • Rock-solid fanless design with high resistance to vibration and impact
  • Acceptable operating temperatures of between -25°C and 50°C (-13°F to 120°F)
  • Up to 221MB/s read and 214MB/s write speed with 2 Gigabit LAN ports
  • Comprehensive surveillance solution with 24/7 security
  • Complete solutions for file sharing, backup, disaster recovery, and data security management
  • iSCSI/IP-SAN storage with VMware®, Citrix®, and Microsoft® Hyper-V® virtualization support
  • Suitable for creating outdoor advertisement with the Signage Station
  • File synchronization between computers, tablet devices and mobile devices

IS-400 Pro Back

Hardware Specification:

CPU Onboard Intel® Celeron® 1.1 GHz Dual-core Processor
System Disk 512MB DOM for OS
Hard Disk Drive 4 x 2.5” SATA SSDs (recommended) or HDDs
1. The system is shipped without disk drives.
2. To see a list of compatible SSDs and HDDs, please visit
Hard Disk Tray 4 x Hot-swappable trays
LAN Port 2 x Gigabit RJ-45 Ethernet ports
LED Indicators Status, LAN, HDD 1 – 4
USB 2 x USB 3.0 port (rear)
2 x USB 2.0 (rear)
Support USB devices including printers, drives, and UPS.
HDMI 1 (reserved)
Buttons Power, Reset
Alarm Buzzer System warning
Secure Design Kensington security slot for theft prevention
Chasis Fanless design with aluminum and steel body
Form Factor Desktop; wall-mount and din-rail mount support with optional accessories
Dimensions 59 (H) x 180 (W) x 247 (D) mm
2.32 (H) x 7.09 (W) x 9.72 (D) inch
Weight Net weight: 1.11 kg / 2.45 lbs
Gross weight: 3.92kg / 8.64lbs
Power Consumption HDD Sleep mode: 13.54W
In Operation: 19.77W
Power-off (in WOL mode): 1.6W
(with 4 x 180 GB SSD installed; Intel SSDSC2CT180A4 SSD)
Operating Temperature -25˚C ~ 50˚C (Please note: Industrial SSDs are required to meet this condition, please refer to the compatibility list:
Humidity 5~95% RH non-condensing, wet bulb: 27˚C
Power Power 1: 4-pin terminal block, 9-36V DC
Power 2: DC power jack, external power adaptor, 12V, 120W, Input: 100-240V
Package Contents NAS, Quick Installation Guide, CD, power adapter, power cable, 2 network cables


Software Specification:

Operating System
Embedded Linux
Disk Management
  1. QNAP Flexible Volume with Thin Provisioning and Space Reclaim
  2. RAID 0,1, 5, 6, 10, 5+Hot spare
  3. Supports Storage Pool
  4. Online Volume Expansion
  5. Online Storage Pool Expansion
  6. Online RAID Capacity Expansion and Online RAID Level Migration
  7. SMART Data Migration
  8. Bad Block Scan and Hard Drive S.M.A.R.T.
  9. Bad Block Recovery
  10. RAID Recovery
  11. Bitmap Support
Supported Client OS
  1. Windows XP, Vista, Windows 7 (32/64-bit), Windows 8 (32/64-bit), Windows Server 2003/2008 R2/2012
  2. Apple Mac OS X
  3. Linux & UNIX
Power Management
  1. Wake on LAN
  2. Internal Hard Drive Standby Mode
  3. Scheduled Power on/off
  4. Automatic Power on after Power Recovery
  5. USB and Network UPS Support with SNMP Management
Supported Browsers
  1. Microsoft Internet Explorer 10
  2. Mozilla Firefox 8+
  3. Apple Safari 4+
  4. Google Chrome
Access Right Management
  1. Batch Users Creation
  2. Import/Export Users
  3. User Quota Management
  4. Local User Access Control for CIFS, AFP, FTP, and WebDAV,
  5. Application Access Control for Photo Station, Music Station, Video Station, and Multimedia Station
  6. Subfolder Permissions Support for CIFS/ SMB, AFP, FTP, and File Station
Multilingual Support
  1. Chinese (Traditional & Simplified), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Brazil), Romanian, Russian, Spanish, Swedish, Thai, Turkish
Domain Authentication Integration
  1. Microsoft Active Directory (AD)
  2. LDAP Server, LDAP Client
  3. Domain Users Login via CIFS/SMB, AFP, FTP, and File Station
File System
  1. Internal Hard Drive: EXT4
  2. External Hard Drive: EXT3, EXT4, NTFS, FAT32, HFS+
myQNAPcloud Service
  1. Private Cloud Storage and Sharing
  2. Free Host Name Registration (DDNS)
  3. Auto Router Configuration (via UPnP)
  4. CloudLink for Remote Access without Complicated Router Setup
  5. myQNAPcloud Connect for Easy VPN Connection (Windows VPN Utility)
  1. TCP/IP (IPv4 & IPv6: Dual Stack)
  2. Dual Gigabit NICs with Jumbo Frame
    - Failover
    - Multi-IP Settings
    - Port Trunking/NIC Teaming
  3. Service Binding based on Network Interfaces
  4. Proxy Client, Proxy Server
  5. DHCP Client, DHCP Server
  6. Protocols: CIFS/SMB, AFP (v3.3), NFS(v3), FTP, FTPS, SFTP, TFTP, HTTP(S), Telnet, SSH, iSCSI, SNMP, SMTP, and SMSC
  7. UPnP & Bonjour Discovery
  8. USB Wi-Fi Adapter Support
  1. File Synchronization among Multiple Devices through the NAS
  2. Option for Not Removing Files on the NAS during Synchronization
  3. Selective Synchronization
  4. Sharing Securely with SSL
  5. Team Folder
  6. File Sharing by Links via E-mail
  7. Uploads Photos or Videos to Qsync Folder Automatically via Qfile
  8. File Restoration from Network Recycle Bin
  9. File Name Conflict Policy
  10. Option for Filter Settings
  11. Privilege Control for Qsync Users
  12. Support for Windows & Mac OS
  1. Network Access Protection with Autoblocking: SSH, Telnet, HTTP(S), FTP, CIFS/SMB, AFP
  2. CIFS Host Access Control for Shared Folders
  3. FIPS 140-2 Validated AES 256-bit Volume-based Data Encryption*
  4. AES 256-bit External Drive Encryption*
  5. Importable SSL Certificate
  6. Instant Alert via E-mail, SMS, and Beep
Web Administration
  1. Multi-window, Multi-tasking based System Management
  2. Movable Icons and Personalized Desktop
  3. Smart Toolbar and Dashboard for Neat Display on System Status
  4. Smart Fan Control
  5. Dynamic DNS (DDNS)
  6. SNMP (v2 & v3)
  7. Resource Monitor
  8. Network Recycle Bin for File Deletion via CIFS/SMB and AFP
    - Automatic Cleanup
    - File Type Filter
  9. Comprehensive Logs (Events & Connection)
  10. Syslog Client/Server
  11. Live Firmware Update
  12. Restore to Factory Default
  13. Mobile App Qmanager for Remote Monitoring
Powerful All-in-one server
File Server
  1. File Sharing across Windows, Mac, and Linux/UNIX
  2. Windows ACL
  3. Advanced Folder Permission for CIFS/ SMB, AFP, FTP
  4. Shared Folder Aggregation (CIFS/SMB)
Surveillance Station
  1. Support for over 2,000 IP Cameras
  2. Including 4 Free Channel License
  3. Up to 24 Camera Channels via Additional License Purchases
  4. Intelligent Video Analytics (IVA) for Advanced Video Search
  5. Visual Aid by E-map
  6. Surveillance Client for Mac
  7. Mobile App: VMobile (iOS and Android)
FTP Server
  1. FTP over SSL/TLS (Explicit)
  2. FXP Support
  3. Passive FTP Port Range Control
VPN Server
  1. Secure Remote Access: PPTP & OpenVPN VPN services
  2. Max No. of Clients: 30
File Station
  1. Supports ISO Mounting (Up to 256 ISO Files)
  2. Creation of and Sending Download Links for Sharing Public Files with Expiration Time and Password Protection
  3. Drag-n-drop Files via Chrome and Firefox Browsers
  4. Photo, Music, and Video Preview and Playback Empowered by Built-in Transcoding Technology
  5. File Compression (ZIP or 7z)
  6. Mobile App: Qfile for File Browsing and Management
DLNA Server
  1. Support for DLNA/UPnP TVs and Players such as PlayStation 3 and Xbox 360
Backup Station
  1. Remote Replication Server (over Rsync)
  2. Real-time Remote Replication (RTRR) to another QNAP NAS or FTP Server
  3. Deployable as both RTRR Server & Client with Bandwidth Control
  4. Real-time & Scheduled Backup
  5. Encryption, Compression, File Filter, and Transfer Rate Limitation
  6. Encrypted Replication between QNAP NAS Servers
  7. Desktop Backup by QNAP NetBak Replicator for Windows
  8. Apple Time Machine Support with Backup Management
  9. Data Backup to Multiple External Storage Devices
  10. Cloud Storage Synchronization: Amazon S3, ElephantDrive, Symform, Dropbox, and Google Drive
  11. Third Party Backup Software Support: Veeam Backup & Replication, Acronis True Image, ARCserve Backup, EMC Retrospect, Symantec Backup Exec, etc.
Virtualization Station
  1. Supported operating systems:
    - Windows XP SP3
    - Windows Vista
    - Windows 7 / 8
    - Windows Server 2003 R2
    - Windows Server 2008
    - Windows Server 2008 R2
    - Windows Server 2012
    - CentOS 6.4
    - openSUSE 12
    - SUSE Linux Enterprise 11
    - Red Hat Enterprise Linux 6
    - Fedora 16 and above
    - Ubuntu 10.04 and above
  2. Importing/Exporting/Cloning VMs from/ to Virtual Appliances
  3. OVF / OVA, VMX, QVM (generated by QNAP Virtualization Station).
  4. Snapshot for VM Backup and Recovery
  5. Support for Multiple Remote Consoles: Web Interfaces - HTML 5 or Standard mode. RDP Server - Standard Remote Desktop Protocol.
Print Server
  1. Max No. of Printers: 3
  2. Support for Internet Printing Protocol
  3. Print Job Display and Management
  4. IP-based and Domain Name-based Privilege Control
APP Center
  1. Adding New Features by Online Installation of over 100 Official and Community Software Add-ons
Storage Plug & Connect
  1. Creating and Mapping Shared Folders by QNAP Windows Qfinder
  2. Creation of and Connection to iSCSI Target/LUN
  1. iSCSI Target with Multi-LUNs per Target (Up to 256 Targets/LUNs Combined)
  2. Support for LUN Mapping & Masking
  3. Online LUN Capacity Expansion
  4. Support for SPC-3 Persistent Reservation
  5. Support for MPIO & MC/S
  6. iSCSI LUN Backup, One-time Snapshot, and Restoration
  7. iSCSI Connection and Management by QNAP Finder (Windows)
  8. Virtual Disk Drive (via iSCSI Initiator)
  9. Stack Chaining Master
  10. Max No. of Virtual Disk Drives: 8

* The data encryption functions may not be available in ccordance with the legislative restrictions of some countries.

Design and specifications are subject to change without notice.