Key Features

• 864GB to 18,000GB (18TB) Capacities in 4U 19" Rackmount Chassis
• Supports Up to Twenty-Four 3Gb/s Serial ATA (SATA) Disk Drives
• Capable of RAID Levels 0, 1, 0+1, 3, 5, 6, 10, 30, 50, 60 and JBOD
• Eight 2Gb Fibre Channel Host Ports for Data Transfer up to 200MB/Second
• Four 2Gb Fibre Host Channels
• Dual Active-Active RAID Controllers with Transparent Failover and Failback Operation
• Up to 2GB ECC-Protected Cache on Each RAID Controller (512MB Standard)
• Li-Ion RAID Cache Battery Backup Module on Both RAID Controllers
• Out-of-Band Ethernet Interface for Remote Status Monitoring & Configuration
• LCD Controller Panel Interface
• System Fan Speed/Voltage/Temperature Self-Monitoring
• Two Hot-Swappable Single-Fan Cooling Modules
• Load-Sharing 405 Watt Hot-Swappable Triple Redundant Power Supplies
• Up to 3 Years Parts & Labor Warranty (1 Year Standard)

Basic Features

• Multiple arrays configurable with dedicated or global hot spares
• Automatic background rebuild
• Configurable stripe size and write policy per array
• Browser-based GUI manager on all major platforms
• Online array expansion by adding new drives or copying and replacing drives of larger capacity
• Multiple logical drive configurations, each with a different RAID level
• Intelligent drive handling manages bad blocks during rebuild and media scan function for data maintenance
• In degraded mode: skipping irreparable blocks to continue rebuild.
• In normal operation: data block verification and repair.
• Real-time event notification over Email, LAN broadcast, SMS, MSN, ICQ or SNMP traps
• SNMP trap event notification with plain-text event message (no MIB file required)
• SNMP v2.0 MIB file support with get and set commands
• Concurrent I/O commands and tagged command queuing up to 256 commands
• Optimization setting for random or sequential I/Os