• IDE RAID level 1 disk mirroring
  
• On line recovery
  
• Host transparent and OS independent
  
• Hot swap for drives
  
• Battery backup for disk array status
  

System Specifications:

• Host interface : Ultra ATA
  
• RAID level : 1
  
• Form factor : two 5.25 inch half height
  
• Features : - Automatic on-line rebuilding
  
• Drives are hot swappable
  
• Data write to two drives simultaneously
  
• Can be configured as master or slave
  
• Host transparent and OS independent
  
• Front panel operation indicators
  
• Audible alarm on drive failure
  
• Battery backup for disk array status
  

Enviromental Characteristics

• Operating : Temperature
  
• 40¢XF to 115¢XF
  
• 5¢XC to 46¢XC
  
• Non-condensing humidity (%) 5% to 85%
  
• Non-Operating : Temperature
  
• -13¢XF to 140¢XF
  
• -25¢XC to 60¢XC
  
• Non-condensing humidity (%) 5% to 95%
  

Power Requirement

• Input voltage : Nominal voltage : +5/ +12
  
• Voltage margin(%) : ±5/ ±8
  

Expected Reliability

• MTBF : >300,000 POH
  

Physical Characteristics

• Dimension-inches (mm) Width : 5.75 (146.2)
  
• Length : 8.84 (224.6)
  
• Height : 3.35 (85.1)
  
• Weight-pounds (kg) : 3.96 (1.8)
  
• Warranty: One Year Limited