ReadyNAS Ultra 4

·           6-Bay Storage with RAID 0, 1, 5, 6 data protection

·           1.66 GHz Intel® AtomT dual-core processor

·           1GB DDR2 DIMM

·           Delivers over 90 MBps throughput

·           Includes two Gigabit Ethernet ports

·           Includes three USB 2.0 ports

Physical Dimensions (w x h x d)

·           170 x 250 x 285 mm

·           6.7 x 10.0 x 11.2 in

Physical Weight

6.76kg / 14.90 lb without disks

Power Consumption

68W (with 6 x 2TB)
* Using Seagate® 2TB LP drives, with system in idle state

Electrical

·           300W server-rated AC power supply

·           Input: 100-240V AC, 50/60 Hz

Thermal

·           Software controlled 120 mm chassis cooling fan

·           High temperature email alert with auto-shutdown

Environmental Compliance

·           32° - 104° F

·           20 % - 80% Humidity (non-condensing)

·           FCC, UL, CE, RoHS, C-tick, VCCI, CCC, K CC compliance

System Requirements

·           For LAN setup: an Ethernet Connection

·           Microsoft® Windows® 7, VistaT, XP, 2000, Mac OS®, UNIX®, or Linux®

·           Microsoft® Internet Explorer® 7.0+, Apple® Safari® 2.0+, Mozilla Firefox® 2.0+, Opera® 9.5+

·           Hard Disk Drive(s) - We recommend HDD from NETGEAR HDD Compatible List only

Volume Management

·           X-RAID2T auto volume expansion technology

·           Multiple volume support for RAID 0, 1, 5, 6 (see above for more details)

·           Journaling mode

·           User, group, and share-level quotas

·           Built-in iSCSI target service

Storage Protocols

·           CIFS/SMB for Windows®

·           AFP for Mac OS®

·           NFS for Linux® and UNIX®

·           HTTP/S for Web browsers

·           FTP/S Support

Multimedia Streaming

·           ReadyNAS is DLNA CertifiedT and can stream to media players (see www.dlna.org for latest):

o    NETGEAR® Digital Entertainers

o    Network DVD/Blu-ray players

o    Game consoles, like Sony® PlayStation® 3 , Nintendo® Wii and Microsoft® Xbox®, Xbox 360®

o    Music players, like Sonos and SqueezeboxT

o    TiVo® DVRs

o    SkiftaT clients

·           Orb and Air Video transcoding

·           Apple® iTunes® server

Network Security

·           Encrypted network logins

·           Secure Sockets Layer (SSL)

Power-Saving Features

·           Disk spin-down

·           Power-on schedule

·           Wake-on-LAN