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 Inquiry |
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SB-2803SA
Data Sheet |
Manual
2U/8 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-2803SA |
| Form-factor |
2U 19-inch rackmount
chassis |
| RAID processor |
Intel 80321 64bit RISC |
| RAID Level |
0,1,3,5,0+1,6,JBOD |
| Cache memory |
128MB ~ 1024MB |
| No. of channels (host+drive) |
2 + 8 |
| Host bus interface |
Ultra 320 LVD |
| Drive bus interface |
SATA II |
| Data transfer rate |
Up to 320MB/Sec |
| Back plane board |
SATA II |
| Hot-swap drive trays |
Eight (8) 1-inch trays |
| Hot-swap power
supplies |
300W x 2 power
supplies w/PFC |
| Cooling fans |
2 |
| Battery backup |
Option |
| Power requirements |
AC 95V~264V Full range
6A / 3A
at 115V / 230V, 47Hz~63Hz
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| Environmental
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| Relative Humidity: |
10% ~ 85%
Non-condensing |
| Operating Temp: |
10°C
~ 40°C (50°F ~ 104°F) |
| 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 |
13.5kgs / 29.7Lbs
(without drives)
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