Operating System : Seagate NAS OS 4 (embedded Linux)
Hardware : 1.7Ghz dual-core Intel® 64-bit processor
2GB DDRIII
Small desktop form factor chassis
Power on/off button
System reset button (pinhole)
One-touch backup
Kensington security slot
LED for power and disk activity
LCD display panel for system status
Control buttons
HDD Support : 4 x SATA II channels
Hot swappable HDD trays
Support of 2.5- and 3.5-inch HDD
Diskless: Supported HDDs, see Hard Drive Compatibility List
Preconfigured model built with 3.5-inch Seagate NAS HDD drives
Raid and Data Management : SimplyRAID (default)
Auto RAID migration, volume expansion, and HDD mix and match
Standard RAID
JBOD
RAID 0, 1
RAID 5, RAID 5 w/hot spare (for 3 and more HDD configurations)
RAID 6 (for 3 and more HDD configurations)
RAID 10
Volume encryption
Rescue mode for volume recovery
Network recycle bin