USB and eSATA to SATA II RAID Subsystem
User Manual
15
1.3
Technical Specifications
Form-factor
2U 19-inch rackmount chassis
RAID processor
400MHz storage I/O processor
RAID level
0, 1, 10, 3, 5, 6 and JBOD
Cache memory
256MB
No. of Channels (Host and
Drive)
4 +12
Host bus interface
USB 2.0 / eSATA x 2 / R-Link (iSCSI)
Drive bus interface
SATA II (Up to 3.0Gbps)
Data transfer rate
Support up to 480Mbps (USB 2.0)
Support up to 3.0Gbps (SATA II)
Support 10 / 100 / 1000 Mbps Ethernet
Hot-swap drive tray
Twelve (12) 1-inch trays
Power supplies
400W x1(upgradeable) or 400W x2
Redundant power supplies 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
Auto spare support
Yes
Bad block auto-remapping
Yes
Remote management
Yes
MAID support
Yes
Over 2TB support
Windows OS which supports GPT
(Windows XP/x64, 2003/SP1 or 64-bit,
Vista,2008)
Mac OS 10 or later, Linux Kernel 2.6 or later
Power requirements
AC 100V ~ 240V full range
8A ~ 4A, 47Hz ~ 63Hz
Relative Humidity:
10% ~ 85% Non-condensing
Operating Temp:
10
o
C ~ 40
o
C (50
o
F ~ 104
o
F)
Physical Dimensions:
88(H) x 482(W) x 500(D)mm
Содержание XL-RAID-2123ISSA
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