The EP-2243-S6S6 RAID subsystem features 6Gb SAS host performance to increase system efficiency and performance. It features high capacity expansion, with 24 hot-swappable SAS2/SATA3 hard disk drive bays in a 19-inch 2U rackmount unit, scaling to a maximum storage capacity in the terabyte range.
Highest Density Available
‧ 2U chassis with 24 bays carriers
‧ Support the latest 2.5”enterprise class SAS/SATA disk drives
Unsurpassed Data Availability
‧ RAID 6 capability provides the highest level of data protection
‧ Expansion capability up to 4 enclosures – total of 96 drives
Unparalleled Energy Saving
‧Low power consumption & Low heat production
‧MAID 2.0 20%~60% power savings
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-2243-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 |
24 Disks |
Expansion |
Up to 120 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 |
2U |
# of hot swap trays |
24 (2.5”) |
Disk status indicator |
Access / Fail LED |
Backplane |
SAS2 / SATA3 Single BP |
# of PS / Fan modules |
400W x 2 w/PFC |
# of fans |
2 |
Power requirements |
AC 90V ~ 264V Full range
8A ~ 4A, 47Hz ~ 63Hz |
Environmental |
|
Relative humidity |
10% ~ 85% Non-condensing |
Operating temperature |
10°C ~ 40°C (50°F ~ 104°F) |
Physical dimension |
559(D) x 483(W) x 88(H) mm |
Weight (Without disk) |
14 kg |
Specification is subject to change without notice.
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