Plugged in and is working 100%. Includes rack mount rails. Was used for personal backup. Very light usage.Not scratches on top, that's the original plastic film.All 4 hard drives are still under warranty!

General

• 1U / 4 bay form factor
• NETGEAR RAIDiator Operating System
• Setup Wizard and easy browser-based interface
• Integrates with Active Directory users and group authentication
• Intel multi-core processor
• 2 GB ECC Memory
• 4 Serial ATA channels
• Two 10/100/1000 Ethernet ports with load balancing and failover
• 2 USB 2.0 ports

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

Volumes

• Advanced volume management (Flex-RAID)
• Journaling file system
• User and group quotas

Network Protocols

• CIFS/SMB for Windows
• AFP 3.1 for Mac OS 9/X
• NFS v2/v3 for Linux and UNIX
• HTTP/S for Web browsers
• FTP/S
• IPv6
• rsync and secure rsync
• WebDAV
• iSCSI target support for Windows, Mac and UNIX/Linux initiators

Network Security Modes

• Shares
• Local users
• Active Directory/Windows Domain support
• Encrypted network logins
• Secure Sockets Layer (SSL)
• CHAP authentication for iSCSI LUN

Network Services

• DHCP or static IP address assignment
• DHCP Server
• WINS Server
• NTP server synchronization
• VLAN and LACP support for load balancing and failover

System Management

• Performance tuning options
• Device health status
• System configuration backup and restore
• Email alerts and event logs
• Network UPS monitoring
• SNMP

Backup Schema

• Client backup target using CIFS, NFS, FTP or HTTPS
• Integrated Backup Manager for full and incremental ReadyNAS backups
  • Snapshot support for point-in-time backups of the ReadyNAS system
  • Backup to/from USB disks
  • Remote backup to CIFS, NFS, FTP and HTTPS targets
  • Remote backup to another ReadyNAS via rsync and secure rsync
• System configuration backup and restore
• Multi-system cloning
• Support of Symantec Backup Exec RALUS

Included Backup Software

• CDP (continuous data protection) software for Windows and Macintosh clients
• Replication to another ReadyNAS system
• ReadyNAS Vault™ online backup with subscription option

Supported USB Devices

• External USB hard drives (support for FAT32, Ext2, Ext3, and NTFS)
• UPS with monitoring and auto-shutdown

Power-saving Options

• Power-on schedule
• Wake-on-LAN

Supported Web Browsers

• Internet Explorer® 7.0+
• Opera 9.5+; Safari 2.0+
• Mozilla Firefox® 2.0+

Languages

• Management UI: English, German, French, Chinese, Japanese, Korean, and Russian
• File name: Unicode

Electrical

• PSU: 2 x 450W server-rated auto-ranging AC power supply
• Input: 100 – 240V AC, 50/60 Hz

Power Consumption

• 150W for typical operation (with 4 x 1 TB disks)
• Power-saving mode

Thermal

• 3 hot swappable high-performance chassis cooling fans
• Fan failure alert
• High temperature email alert with auto-shutdown option

Operating Environment

• 0° - 40° C (32° - 104° F)
• 20% – 80% humidity (non-condensing)
• FCC, CE, C-Tick, KCC, VCCI, CCC, RoHS, WEEE compliance

Physical (can double density by mounting back-to-back in a 4-post rack)

• Form factor: 1U rack-mount with 4 hot-swappable SATA drive bays
• Dimension: (h x w x d)
  43 x 437 x 650 mm
  (1.7 x 17.2 x 25.6 in)
• Weight: 19.91 kg (44 lb) with 4 disks

Optional Spare Parts

• Hot swappable SATA disk tray
• High-performance chassis cooling fan
• PSU, Hot swappable, 450 Watts
• Rackmount sliding rails

Warranty

• NETGEAR 5-year Warranty

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