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A16U-G2430                                                          |    Specifications    |    Accessories    |    Datasheet  
           
   
  • Two (2) SCSI-320 host channels; transfer rate up to 320MBps per channel.
  • RoHS-compliant
  • Accommodates sixteen (16), 3Gbps, SATA-II (3Gbps) disk drives.
  • ASIC400 architecture with hardware RAID6.
  • Market leading I/O performance
    • Sustained RAID5 Read/Write at 566/484 MB/sec.
    • Sustained RAID6 Read/Write at 566/426 MB/sec.
  • Up to 2GB DDR memory, ECC protected.
  • Hot-swappable, life expectancy-aware battery backup.
  • Online expansion, array roaming, and centralized management.
 
           
 
Host-to-drive Interface
Configuration
Model
Form Factor
SCSI-320 to SATA-II (3Gbps)
Single
A16U-G2430
3U Rackmount
 
  Specifications        
  RAID        
 
  • Multiple arrays each with an independent RAID level
  • Dedicated, enclosure-specific, or global hot spares.
  • RAID levels: RAID 0, 1 (0+1), 3, 5, 6, 10, 30, 50, 60, and NRAID
  • Online RAID level migration
  • Online expansion by:
    • Adding new drives
    • Copying and replacing drives with drives of larger capacity
  • Automatic background rebuilds.
  • Independent array stripe size and write policy
  • Intelligent drive handling:
    • Degraded mode: skips irreparable blocks to continue rebuild
    • Normal: data-block verification and repair
 
  System Components        
 
  • Backplane-based, cableless design
  • Single-controller configuration provides full-range RAID functionalities
  • Two (2) hot-swappable, redundant, 530W power supply units (PSUs)
  • Two (2) redundant, dual thermal fans, cooling modules.
  • One (1) optional BBU
  • Sixteen (16) hot-swappable drive trays
  • LCD keypad panel
 
  Host Interface        
 
  • Two (2) SCSI-320 host channels; multiple SCSI IDs and LUNs
  • Interfaced through four (4) VHDCI's (for host and cascading)
  • Concurrent I/O commands
  • Tagged command queuing up to 256
  
  Drive Interface        
 
  • Sixteen (16) hot-swappable 3Gbps SATA-II (3Gbps) drive trays
  • NCQ and S.M.A.R.T. support
  • Dedicated bandwidth to each connected drive
 
  IOSmart  
 
  • Multiple, co-existing logical drives, logical volumes, and logical partitions
  • Instant RAID availability via background initialization.
  • Multi-path load balancing
  • Streaming I/O Optimization by outstanding I/Os
  • Adaptive Write Policy and Guaranteed Latency I/O
    • Intelligent switch between caching modes
    • Non-staggering data flow for bandwidth-oriented applications
 
  DrvSmart  
 
  • Media Scan: manual or scheduled scans to repair data from hard drive media errors
  • Disk Cloning, Copy & Replace, Drive Roaming
  • SMART support, transparent resetting of non-responsive hard drives
  • RAID parity update tracking and recovery
 
  SysSmart  
 
  • Event-triggered operation: raises fan speed and adopts conservative caching policy in degraded mode
  • Real-time monitoring of component statuses, voltage, and temperature readings
  • Various methods to save/retrieve configuration profile and system events
  • Battery life expectancy aware
 
  Management        
 
  • Firmware-embedded utility via LCD keypad or RS-232 serial port
  • VT-100 terminal emulation via RS-232C
  • Telnet access via Ethernet port
  • 10/100 BaseT Ethernet for out-of-band management
  • Two (2) COM ports for local access to firmware-embedded utility and UPS connectivity
  • Firmware-embedded Java-based or HTML RAIDWatch manager:
    • Graphical user interface
    • Local/remote management; in-band or out-of-band via TCP/IP
    • Centralized management to monitor and administer multiple RAID units on one screen
    • Secure link over SSL
  • Configuration Client as an independent software for event notification
  • SNMP 2.0 MIBs with get and set commands
 
  Indicators  
 
  • Onboard alarm
  • Module status LED indicators:
  • Module monitoring through I²C bus
  • Event notifications via Email, fax, LAN broadcast, SNMP traps, MSN messenger, and SMS short messages
  • Real-time monitoring via RAIDWatch manager
 
  Physical/Electrical  
  Interfaces  
 
  • Four (4) VHDCI SCSI ports (for host and cascading)
  • Two (2) COM ports for RS-232C terminal and UPS support
  • One (1) 10/100BaseT Ethernet port
 
  Power Supply Module  
  Power Supply Module Two (2) redundant hot-swappable power supplies with PFC  
 
Input
  100VAC at 9A, 240 VAC at 4.5A with PFC (auto-switching)
  47 to 63Hz
Output
  (Maximum output: 530 Watts)
  +12.0V
  32A max.
  + 5.0V
  32A max.
  + 3.3V   30A max.
 
  Cooling Module  
  Two (2) redundant, dual-fan cooling modules  
 
Maximum Air Flow
High speed: 90 DFM
Low speed: 70 CFM
 
  Environmental Specifications  
 
Temperature

Operating: 0° to 40°C (32° F to 104° F) (without BBU)
Operating: 0° to 35°C (32° F to 95 ° F) (with BBU)
Non-operating: - 40° to 60°C (-40° F to 140° F)

Relative Humidity
Operating: 10% to 80% (non condensing)
Non-operating: 10 to 95% (non condensing)
Altitude
Operating: sea level to 12,000 ft
Non-operating: sea level to 40,000 ft
 
  Dimensions  
 
  • Chassis without handles: 445(W) x 130(H) x 486.7(D) mm (17.5 x 5.1 x 19.2 inches)
  • Chassis with handles: 482.6(W) x 131(H) x 534.6(D) mm (19 x 5.2 x 21 inches)
  • Package: 423(H) x 567(W) x 772(D) mm (16.7 x 22.3 x 30.4 inches)
 
  System weight  
 
  • Net weight: 28.5kg (62.7 pounds)
  • Gross weight: 30.5kg (67.1)
 
   
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