
Powerful iSCSI Storage Array for I/O Intensive Applications
Built in Redundancy
• RAID 0, 1, 3, 5, 6, 10, 50
• Redundant, hot swap components
• AssuredSnap™ - Optional snapshot capability
• AssuredCopy™ - Additional data protection with
full volume copies
• Built-in schedule capability
Scalability and Performance
• Dual or single RAID controller or JBOD
• Data rates of 1Gb/sec. (iSCSI)
• OS Support - Windows, Linux, Solaris
Environmentally Responsible / Lower TCO
• EcoStor™ - Economically and environmentally
sound technologies
- SimulCache™ - Low latency cache mirroring
- Battery-free cache backup
- DC power option
• RoHS-5 and WEEE compliant
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S P E C I F I C A T I O N S H E E T
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The 2322 from Dot Hi ll Syst ems serves th e growi ng iSCSI SA N
marke t allow ing customers to e asily c reate their own Et herne tbased storag e area netw orks. T hese po werful sy stems are
scala ble, hi ghly reliable, h igh-p erformance, an d easy to set up
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and manage. With i ts high per forma nce and hig h capac ity, t he
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Dot Hill 2322 stor age sys tems ar e used for vi rt ualiz ed stor-
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age, file systems, Shar epoin t, MS Exc hange , MS S QL, jus t to
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name a few ap plica tions .
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The 2322 arrays su pport 24- drive s housed in a 2 rackunit
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(2U) en closu re providing dua l 1Gb iSC SI interf aces per con-
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troll er to 2.5-inch SAS o r solid state driv es (SSD s). An internal
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SAS inter face su pports the ex pansi on of the sys tems to s up-
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port g rowin g stora ge need s.
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Advan ced Data Pr ot ectio n Provide s Insta nt R ecove ry
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Is your data essen tial to y our business ope ratio ns? The n it
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makes sense to add d ata pro tecti on options - A ssure dSnap ™
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and AssuredC opy™. AssuredSnap™ pr ovide s the 232 2 storage
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array w ith volume snaps hot cap abili ty allo wing point-in-time
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copie s that can be u sed to maximize bu sines s conti nuity.
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Assur edCop y™ crea tes a full vo lume co py which pr otect s
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again st disk failures. Dot Hil l’s ‘ set and f orget ’ scheduler capa -
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bilit y gives storage ad minis trato rs peac e of mind. Ma ke sure
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you hav e the backu ps that e nable quick poin t-in- time re cover y.
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Eco-f riendly E coSto r
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The 2322 uses supe r capac itors i nstea d of R AID cac he batt er-
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ies, providi ng infinite cach e backu p durin g a po wer los s while
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being enviro nment ally friendly. Using s uper ca pacit ors eli mi-
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nates the need for b atter y ma inten ance, reducing t he tota l
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cost of ownership.
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Easy Mana gemen t Tool wit h Wi zards
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Dot Hill storage s ystem s are eas y to c onfig ure and m anage
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with improve d RAIDar 2. 0, the in tuiti ve Web Based I nterface
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(WBI) w hich provides st orage s etup an d monitoring wit hout th e
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need for host base d softw are. RA IDar 2.0 co ntain s insta llati on
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and configur ation wizards to m ake man ageme nt easy.
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TM
spec
2322 iSCSI

2322 Specifications
GE NE RAL
Product Family
Product Type
Chassis Configuration
Disk Architecture
Max Drives per Chassis 24 drives
Total Disks Supported
Mounting Options
Max Number of Chassis
Max Capacity per Chassis
Data Management Services (DMS)
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2002 Series
RAID, JBOD
2U
3Gb SAS
96
19” Rack, Rack tray
7 (1 RAI D and 6 2U12 JBODs )
7.2TB
AssuredSnap
™, AssuredCopy™
DE CL ARED A COUSTIC NOISE LEVELS .. .. .. ..... .. .. .. .......
Sound Power <6.75B Sound Power
Sound Pressure <55dBA Sound Pressure
SH OC K AN D VI BR ATI ON ...... .. .. ....... .. .. ....... .. .. .. ......
Shock, Operational
Shock, Non-Operational
Vibration, Operational
Vibration, Non-Operational (1hr) X & Y axes - 0.85 Grms 3Hz - 365 Hz
PR OT OCOLS AND STA ND AR DS .... .. .. ....... .. .. ....... .. .. ..
iSCSI (IETF)
IP (RFC, 894, 1092) SCSI-2 and SCSI-3
TCP (RFC 793) FC Channel
HO ST S
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Initiators
Interface Type
External Ports
DR IV ES
Max Number of Drives
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2.5” Drive Options
ICMP (RFC 792, 950, 1256)
All iSCSI compl iant initiators
RJ-45
2/4 iSCSI (Gigabit Ether net)
Single/Dual Con troller
96
SAS 36GB 15K RPM
SAS 72GB 15K RPM
SAS 146GB 15K RPM
SAS 300GB 10K RPM
HI GH -AVAILAB IL IT Y FE ATU RE S
Redundant Hot-Swap Controllers
Redundant Hot-Swap Disk
Redundant Hot-Swap Fans
Redundant Hot-Swap Power
Dual Power Cords
Hot Standby Spare
Automatic Failover
Multi-Path Support
Snapshot with AssuredSnap™
Volume Copy with AssuredCopy™
RE GU LAT ORY
Safety UL60950-1 2007-10-31 (USA)
SATA 32GB SS D
SATA 80GB SS D
RA ID
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6
Levels Supported
RAID Type
Cache Memory
Cache Backup
Virtual disks per System
Volumes per virtual disk
Volumes per System
Mirrored Cache
Super Capacitor Cache Backup
Cache Backup to Flash
MA NA GEMENT
Interface Types
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Protocols Supported
Management Consoles
Management Software
PO WE R RE QU IREMENTS - A C IN PU T
Input Power Requirements 100-240VAC 50/60Hz 4.5–1.9A
Non-RAID, 0, 1, 3, 5, 6, 1 0 and 50
Hardware
1GB per controller
Battery-free p rotection with super capacitors
32
128
256
Yes - SimulC ache
™
Yes
Yes - Non-vo latile
Mini DB9 RS232, 10/100 Ethernet
SNMP, SSL, SSH, SMTP, SMI-S Provider, HTTP(S)
WEB GUI, CLI
RAIDar 2.0
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Max Input Power 436W max maximum continuous
Heat Dissipation 1488 BTUs/hour
Electromagnetic Compatibility CFR 47 Part 15 Subpart B Class A (USA)
RoHS and WEEE RoHS-5 Compliance , China RoHS, WEEE
Country Approv als
SU PP OR T
Software Warranty
Standard Hardware Warranty
Environmental Monitoring
Phone-home Capability
PO WE R RE QU IREMENTS - D C IN PU T
Voltage -39 to -72VDC, -48/-60V nominal
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Max Input Power 436W maximum continuous
Heat Dissipation 1488 BTU/hour
TE MP ERATURE A ND H UM ID ITY RA NGES .... .. .. ....... .. ..
Operating Temperature
41°F to 104°F (5°C to 40°C)
Shipping Temperature -40°F to 158°F (-40°C to 70°C)
Note: Derate 2°C for every km, up to 300 0
Operating
Humidity
meters
10% to 9 0% RH @ 104°F (40° C),
Remote Diagnostics
Non-disruptive Updates
Non-disruptive Volume Expansion
PH YS ICAL
Height
Depth (excluding cables)
Width
Chassis Weight
Chassis (w/148GB drives) Weight
non-condensing
Non-Operating H umidity Up to 93 % RH @ 104°F (40°C )
non-condensing
Specifications are subject to change at any time.
© 2009, Dot Hill Systems Corp., All rights reserved. Dot Hill, the Dot Hill logo, the R/Evolution logo, R/Evolution,
AssuredSnap, AssuredCopy, EcoStor and SimulCache are all trademarks of Dot Hill Systems Corp. This document is
for informational purposes only, and does not set forth any warranty, expressed or implied, concerning any equipment, equipment feature, or service offered or to be offered by Dot Hill. Dot Hill reserves the right to make
changes to this document at any time, without notice, and assumes no responsibility for its use. No part of this
document may be copied or reproduced without written permission of Dot Hill Systems Corp. 8.31.09
5.0G, 10ms, half sine
15G 11ms, half sine
0.21Grms Random 5Hz to 500Hz
flat spectrum/feed forward
Z axis - 1.2 Grms 3Hz - 365H
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Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
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CAN/CSA-C22.2 N. 60950-1-03
1st Edition 2006-07 (Canada)
EN60950-1 2001 (EU)
EN60950-1 2001 (International)
ICES-003:2004 Class A (Canada)
AS/NZS CISPR 22: 2006 Class A
(Australia/New Zealand)
VCCI: 2008-4 Class A
EN55022:2006 + A1:2007 Class A
(European Union)
EN51000-3-2 2006 (Harmonics)
EN61000-3-3 2006 (Flicker)
EN55024 1998 (Amended by A1:2001
and A2:2003) (EU, Immunity)
Australia/New Zealand, Canada,
European Union (EU), Germany
(GS Mark), Japan,United States
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90 days
3 years
SNMP, CLI, RAIDar 2.0, SMTP, SM I-S Provider
Yes
Yes
Yes
Yes for prim ary volumes
and snapshot volumes
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3.5 Inches / 8.9cm
21.3 Inches / 54.0 cm
17.6 Inches / 44.7cm
44 lbs / 20kg
58 bs / 26.4kg