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 SCSI to SATA
16 bay Galaxy HDX2 |
16 bay HDX2 SCSI RAID SATAll Drive based
- Two (2) SCSI-320 host channels; transfer rate up to 320MBps per channel.
- 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.
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| Specifications |
RAID Controller Single Controller Only
- 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
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
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| 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
- 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: 70.7 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
(without drives)
- Net weight: 28.5kg (62.7 pounds)
- Gross weight: 30.5kg (67.1)
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