The EP-4423-S6S6 RAID subsystem features 6Gb SAS host performance to increase system efficiency and performance. It features high capacity expansion, with 42 hot-swappable SAS2/SATA3 hard disk drive bays in a 19-inch 4U rackmount unit, scaling to a maximum storage capacity in the terabyte range.
Exceptional Manageability
‧The firmware-embedded Web Browser-based RAID manager allows local or remote management and configuration
‧The firmware-embedded SMTP manager monitors all system events and user notification automatically
‧The firmware-embedded SNMP agent allows remote to monitor events via LAN with no SNMP agent required
‧Menu-driven front panel display
‧Innovative Modular architecture
Model |
EP-4423-S6S6 |
RAID controller |
6Gb SAS – 6Gb SAS |
Host interface |
Two 6Gb/s SAS (SFF-8088) |
Disk interface |
6Gb/s SAS, 6Gb/s SATA |
SAS expansion |
One 6Gb/s SAS (SFF-8088) |
Capacity |
|
Direct attached |
42 Disks |
Expansion |
Up to 126 Disks |
Processor type |
800MHz RAID-On-Chip storage processor |
Cache memory |
1GB ~ 4GB DDR2-800 ECC Registered SDRAM |
Battery backup |
Optional |
Management port support |
Yes |
RAID features |
|
RAID level |
0, 1,10(1E), 3, 5, 6, 30, 50, 60 and JBOD |
Array group |
Up to 128 |
LUNs |
Up to 128 |
Hot spare |
Yes |
Drive roaming |
Yes |
Online rebuild |
Yes |
Variable stripe size |
Yes |
E-mail notification |
Yes |
Online capacity expansion,
RAID level / stripe size migration |
Yes |
Online array roaming |
Yes |
Online consistency check |
Yes |
SMTP manager and SNMP agent |
Yes |
Redundant Flash image |
Yes |
Instant availability and
background initialization |
Yes |
S.M.A.R.T. support |
Yes |
MAID 2.0 |
Yes |
Bad block auto-remapping |
Yes |
Enclosure |
|
Platform |
Rackmount |
Form factor |
4U |
# of hot swap trays |
42 |
Tray lock |
Yes |
Disk status indicator |
Access / Fail LED |
Backplane |
SAS2 / SATA3 |
# of PS / Fan modules |
1100W x 2 w/PFC |
# of Fans |
11 |
Power requirements |
AC 90V ~ 254V Full range, 50Hz~60Hz |
Environmental |
|
Relative humidity |
10% ~ 85% Non-condensing |
Operating temperature |
10°C ~ 40°C (50°F ~ 104°F) |
Physical dimension |
810(L) x 482.6(W) x 176(H) mm |
Weight (Without disk) |
48.5 Kg |
| |
|
Specification is subject to change without notice.
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