INTRODUCTION
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1.2 Features
Controller Architecture
• 800MHz Dual Core ROC processor
• 1GB on-board DDR3-1333 SDRAM with ECC protection
• Write-through or write-back cache support
• Support 8 internal 6Gb/s SAS ports
• Multi-RAID storage support for large storage requirements
• Support EFI BIOS for bootable from RAID storage volume
• NVRAM for RAID event & transaction log
• Redundant flash image for controller availability
• Battery Backup Module (BBM) ready (Option)
RAID Features
• RAID level 0, 1, 10(1E), 3, 5, 6, 30, 50, 60, Single Disk or JBOD
• Multiple RAID selection
• Online array roaming
• Offline RAID set
• Online RAID level/stripe size migration
• Online capacity expansion and RAID level migration simultane-
ously
• Online volume set growth
• Instant availability and background initialization
• Support global and dedicated hot spare
• Automatic drive insertion/removal detection and rebuilding
• Greater than 2TB capacity per disk drive support
• Greater than 2TB per volume set (64-bit LBA support)
• Support intelligent power management to save energy and
extend service life
• Support NTP protocol synchronize RAID controller clock over the
onboard LAN port
Monitors/Notification
• System status indication through individual activity/fault LED,
LCD panel and alarm buzzer
• SMTP support for email notification
• SNMP support for remote manager
• Enclosure management ready
Drive Support
• Up to 8 x 6Gb/s SAS/SATA/SSD
