ProWare Rackmount 4U/42 Bays FC to SATA RAID Subsystem - Dual Controller

EP-4429D-F4A3, 4GB FC-SATA Redundant, 512 Command Queue Depth, 3.0Gbps SATA II interface, 31.5TB (750GB SATA drives, up to 63TB), embedded R6 XOR Engine + 533MHz RISC AMCC 440SPe, 1GB DDR2, RAID 0/1/10/5/6, Air Flow Redirector  

Features:

• Product Type:
  RAID Subsystem
• Manufacture P/N:
  EP-4429D-F4A3
• RAID Controller:
  4Gb FC-SATA Redundant
• Host Interface:
  4Gb FC x 4
  Up to 400MB/s per Channel
  512 Command Queue Depth
• Disk Interface:
  3.0Gbps SATA II
• Direct Attached Capacity:
  
  31.5TB (at 750GB SATA drive)
• Expansion:
  Up to 63 TB (at 750GB SATA drive)
• Processor Type:
  533MHz RISC AMCC 440SPe
  Embedded R6 XOR Engine
• Memory:
  1GB DDR2
• Battery Backup:
  Optional (Not included)
• Management Port:
  10/100/1000 Ethernet auto sensing
• Monitor Port:
  RS232
• RAID level:
  0, 1, 10, 5, 6
• Array Group:
  Up to 64
• LUNs:
  Up to 1024
• Online RAID Expansion:
  
  Yes
• Global / Local Hot Spare:
  
  Yes
• Drive Roaming:
  Yes
• Immediate RAID Availability:
  
  Yes
• Cache Policy Management:
  
  Yes
• Online Rebuild:
  Yes
• Variable Stripe Size:
  
  Yes
• Remote Notification:
  E-mail
• Dual Controller Redundancy:
  
  Active
• Platform:
  Rackmount
• Form Factor:
  4U
• #of Hot Swap Trays:
  42
• Tray Lock:
  Yes, w/ Lock Indicator
• Disk Status Indicator:
  
  Access / Fail LED w/170o view
• Backplane:
  3Gb SATA II Single BP
• Enclosure Monitoring (SES):
  
  In Band SES via SAS
• #of PS/Fan Modules:
  600W x 3 w/PFC
• #of Fans per Module:
  2 (Multi-speed)
• Max. Air Flow:
  400CFM
• Air Flow Redirector:
  Yes
• Power requirements:
  AC 90V ~ 264V Full Range
  10A~5A at 110V/220V, 50Hz~60Hz
• Dimension:
  752.4(L) x 482.6(W) x 176(H)mm
• Weight:
  45.1 Kg (Without Disk)