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Infortrend RAID контроллер SentinelRAID 170

Цена: 218950 р
Наличие: Под заказ
Производитель:Infortrend
5.25 U320 to U320 controller, 64-bit PowerPC 4 Ultra320, 64-bit, PowerPC, no docking connector

SentinelRAID 170
SCSI-to-SCSI RAID controller
Four (4) 320MB/second (SCSI-320) I/O channels
I/O channels can be configured as drive or host channels
Industry standard 5.25" half-height canister
Optional expansion daughter board with four (4) SCSI-320 I/O channels
Up to 64TB capacity per Logical Drive (LD) (OS dependent)


Compatibility

Host platform independent
Host OS independent
5.25 inch, half-height form factor
Support for S.M.A.R.T. capable drives
SCSI Operation
Ultra320 SCSI channels
Up to 320MBytes/sec per channel transfer rate
Up to 15 devices per channel, total of 45 drives per controller
Concurrent I/O commands
Tagged Command Queuing
Automatic bad sector reassignment
SCSI terminator implemented on backplane
Up to 12m cable length
RAID Operation
RAID levels 0, 1, (0+1), 3, 5, 10, 30, 50, NRAID and JBOD
All channels can be assigned as host/drive
Up to 8 logical drives of variable RAID levels for a maximum of 16 terabytes
Unlimited logical drive size
Dedicated and global spare drive support
Multiple host support
MSCS clustering support
Host-LUN mapping
On-line RAID expansion
 Fault Detection, Monitoring and Recovery
Auto-rebuilding
Background rebuilding
Hot spare drive operation
Disk hot-swapping
Memory parity checking
Infortrend Simple Enclosure Management Service (ISEMS) via I2C interface
SAF-TE support
On-board alarm
Controller self-diagnostics
Voltage and temperature monitoring
Management
RAIDWatchTMGUI management software for use on any platform that supports Java 2.0 or higher
Text-based RAID manager (Text RAID Manager) software (all major platforms)
Firmware-embedded manager (via RS-232C port)
Management via In-band SCSI supported
Field-upgradeable firmware in flash memory
Processor
Infortrend proprietary 64-bit ASIC chipset with enhanced hardware assisted XOR
Read-Ahead/Write-Back cache
Up to 1GB maximum cache size on single SDRAM DIMM socket with ECC support
Write-through, write-back, multi-threaded intelligent predictive read-ahead, optimized sorted and grouped writes
 
Physical / Electrical Specifications Channels 4 Ultra320 SCSI
Interfaces 2 Power, I2C port, Fault-Bus Plus, serial port COM1+COM2, battery connector
Input Voltage +5VDC, +12VDC
Form Factor 5.25" half-height, 9.51L x 5.74W x 1.60H inches
Main Board Dimensions 8.31L x 5.51W inches
Operating Temperature 5 to 40° C
Relative Humidity 10-95%, non-condensing
Altitude Sea level to 10,000 ft
MTBF >500,000 hours
Accessories IFT-9070D Battery back-up module for SentinelRAID 150F/2500F

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