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 Inquiry |
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SB-2123SA
Data Sheet |
Manual
2U/12 bays, U320 SCSI to SATA II RAID
6 subsystem
Features
- Supports hot spare and automatic hot
rebuild
- Allows online capacity expansion within the enclosure
- Local audible event notification alarm
- Supports password protection and UPS connection
- Built-in serial port interface for remote event
notification
- Dual host channels support clustering technology
- Tagged command queuing for 256 commands, allows for
overlapping data streams
- Transparent data protection for all popular operating
systems
- RAID ADG provides the highest level of data protection.
- RAID ADG can tolerate multiple simultaneous drive failures
without
downtime
or data loss.
- Supports multiple array enclosures per host connection
RAID Management
- Smart-function LCD display
- Environmental monitoring unit
- Real time drive activity and status indicators
- Browser-based Java GUI management utility
RAID Function
- New disk auto spare
- Host independent
- Environment monitor
- Online expansion
- Continuous rebuild
- Online consistency
check
- Failed drive auto
rebuild
- Failed drive
indicators
- Audible alarm
- Password protection
- E-mail notification
- UPS connection
- Bad block auto-remapping
- Array Roaming
- SNMP Protocol Support
- Multiple RAID selection
- Online RAID level migration
- Background RAID initialization
- S.M.A.R.T.
Specification
|
Model |
SB-2123SA |
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Form-factor |
2U 19-inch rackmount chassis |
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RAID processor |
Intel 80321 64bit RISC |
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RAID Level |
0,1,3,5,0+1,6,JBOD |
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Cache memory |
128MB ~ 1024MB |
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No. of channels (host+drive) |
2 + 12 |
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Host bus interface |
Ultra 320 LVD |
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Drive bus interface |
SATA II |
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Data transfer rate |
Up to 320MB/Sec |
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Back plane board |
SATA II |
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Hot-swap drive trays |
Twelve (12) 1-inch trays |
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Hot-swap power supplies |
350W x 2 power supplies w/PFC |
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Cooling fans |
2 |
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Battery backup |
Option |
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Power requirements |
AC 90V~264V
Full range 8A /
5A at 115V /
230V, 47Hz~63Hz
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Environmental |
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Relative Humidity: |
10% ~ 85% Non-condensing |
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Operating Temp: |
10°C ~ 40°C (50°F
~ 104°F) |
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Physical Dimensions: |
88 (H) x 482 (W)
x 650 (D)mm
3.46 (H) x 18.98
(W) x
25.59(D)inches
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Weight |
15.5kgs /
34.1Lbs
(without drives) |
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