|
 İstekleriniz
|
|
|
 SB-2803-S3A3  Broşür (Tr) |
Broşür (En)
2U/8 bays, SAS
to SATA II RAID Subsystem
Features
-
Supports RAID levels 0, 1, 0+1, 3, 5, 6 and JBOD.
-
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 eventnotification.
- Dual host
channels support clustering technology.
- Tagged command
queuing for 256 commands, allowsfor
overlapping data
streams.
- Transparent data protection for all popular
operatingsystems.
- RAID ADG provides the highest level of
dataprotection.
- RAID ADG can tolerate multiple
simultaneous drivefailures without
downtime or data loss.
- Supports multiple array enclosures per host
connection.
- Online RAID level
migration.
RAID Management
- Smart-function LCD display
- Environmental monitoring unit
- Real time
drive activity and status indicators
- Browser-based Java
GUI management utility
Specification
|
Model |
SB-2803-S3A3 |
|
Form-factor |
2U 19-inch rackmount
chassis |
| RAID
processor |
Intel 80321 64bit
RISC |
| RAID Level |
0, 1, 0+1, 3, 5, 6
and JBOD |
| Cache
memory |
256MB ~
1024MB |
| Host bus
interface |
Two 4x mini SAS
(3Gb/s) |
| Drive bus
interface |
SATA II |
| Data transfer
rate |
Up to 300MB/Sec per
channel |
| 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 |
| Environmental
|
|
| 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)mm |
| Weight |
13.5kgs / 29.7Lbs (without
drives) | |
|
