Specification
• System Requirements
   - Microsoft® Windows® Vista™, XP Home or Pro (SP1 or SP2), 2000 (SP4), Macintosh® OS-X, Linux®
   - Router and Broadband connection required for remote access features

• Web Browsers Supported
   - Microsoft® Internet Explorer™ 6.0+; Netscape® Navigator™ 7.0+; Safari 1.22+; Mozilla Firefox® 1.03+

• General
   - ReadyNAS™ Duo Network Attached Storage Device
   - Two (2) Serial ATA channels
   - Compatible with SATA and SATA II HDD1
   - Hardware-accelerated RAID
   - NETGEAR Auto-Expandable X-RAID™
   - Hot swappable and lockable trays
   - 10/100/1000 Ethernet
   - Three (3) USB 2.0 ports
   - 256 MB PC2700 DDR-SDRAM SO-DIMM
   - Embedded 64 MB Flash Memory for OS
   - Supports Windows, Mac, Linux/UNIX clients
   - Setup Wizard and easy browser-based interface
   - Power-on schedule

• Volume Management
   - NETGEAR Auto-Expandable X-RAID™; Journaled file system; User and group-level quotas; Drive set can be removed and migrated to ReadyNAS™ NV+ or 1100

• Network File Services
   - CIFS/SMB for Microsoft® Windows®; AFP 3.1 for Macintosh® OS 9 and OS X; NFS v2/v3 for Linux® and UNIX®; HTTP and HTTPS for web browsers; FTP and FTPS support; RSYNC

• Media Streaming
   - DLNA Compatible UPnP AV; Logitech SqueezeBox; SONOS Digital Music Center; Network DVD player compatible; Windows MCE compatible; Sony Playstation 3; Microsoft XBOX 360

• Network Security
   - Encrypted network logins; Secure Socket Layer (SSL)

• Network Options
   - DHCP or static IP; NTP

• System Management
   - Performance options; Device status; Email alerts and event logs; Optional shell access; Add-on expandability

• Backup
   - Integrated Backup Manager
   - Programmable backup button
   - Backup to/from CIFS/NFS/FTP/HTTP/RSYNC
   - Backup to/from USB disks
   - Bundled backup software: NTI Shadow for ReadyNAS™ for Windows® and Macintosh®

• USB Device Support
   - USB HDD and flash drives; Printers UPS monitoring and auto shutdown

• Electrical
   - 12V, 5A power adapter, localized to country of sale
   - Input: 100-240 VAC, 50/60Hz
   - Power Consumption: 35 W typical with 2 x 500GB disks
   - Power saving mode

• Thermal
   - 60 mm ball-bearing chassis cooling fan Fan failure alert; High temperature email alert with auto-shutdown option

• Operating Environment
   - 0° to 35° C (32° to 95° F); 20% to 80% Humidity (non-condensing); FCC, UL, CE, C-tick, IC, RoHS compliance

• Physical Specifications
   - Kensington® Lock Security Hole
   - Dimension (H x W x D): 142 x 101 x 222 mm (5.56 x 3.98 x 8.70 in)
   - Weight: 2.07 kg (4.56 lb), without hard disks

• 3 years warranty