※ 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
※ Tagged command queuing for 256 commands, allows for overlapping data streams
※ Transparent data protection for all popular operating systems
※ Supports multiple array enclosures per host connection
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Overview
Specifications
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Unsurpassed Value
‧Most cost-effective S-ATA II RAID subsystem.
Application Flexibility
‧Extends useful life by adapting to future IT requirements.
Easy Installation, upgrade & Maintenance
‧Fast installation and simplified maintenance reduces ongoing IT labor costs.
Exceptional Manageability
‧GUI for remote management and configuration.
‧Menu-driven front panel display.
Model
DP-403E-SA3
RAID processor
Intel 80219 64 bit RISC
RAID level
0, 1, 0+1, 3, 5, 6 and JBOD
Cache memory
128MB ~ 256MB
No. of channels (host+drive)
1 + 4
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
Four (4) 1-inch trays
Power supply
250W w/PFC
Cooling fan
2
Password protection
Yes
Audible alarm
Yes
Failed drive indicators
Yes
Failed drive auto rebuild
Yes
Online consistency check
Yes
Online expansion
Yes
Array Roaming
Yes
Online RAID level/ stripe size migration
Yes
Instant availability and background initialization
Yes
Environment monitor
Yes
Bad block auto-remapping
Yes
Power requirements
AC 100V ~ 240V +/-10% Full range ,6A ~ 3A , 60Hz ~ 50Hz
Environmental
Relative Humidity
10% ~ 85% Non-condensing
Operating Temp
10°C ~ 40°C (50°F ~ 104°F)
Physical Dimensions
226(H) x 149(W) x 355(D) mm ;
8.9(H) x 5.87(W) x 13.98(D) inches
