
Dot Hill 3720 and 3730
8Gb Fibre Channel SAN Arrays
3730
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8Gb Perform ance for Virtua l Server Envi ronment s
The Do t Hill 3720 a nd 37 30 of fer exceptiona l per for man ce with
8Gb Fibre Cha nne l dua l por t spe eds , dou bli ng bandwidth, which
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is ideal f or customer s running vir tua l ser ver environments. The
3720/3730 storage systems s upp ort for SATA, SSD and 3Gb
and 6Gb SA S drives to suppor t tiered storage initiatives, with
expansion of up to seven JBOD s yst ems .
3720
Benefits
Assured Data Protection
• AssuredRemote™ - remote replication new!
• AssuredSnap™ - 1000 snapshots
• AssuredCopy™ - 512 volume copies
Scalable Performance
• Dual or si ngle RAID con troller
• Data of 8G b/sec. Fi br e Channel
• up to 7 expan sion unit s pe r system
• support for SAS, SATA, solid state drives
• max 144 dr ives - 3720, 96 - 373 0
• 264, 00 0 measu re d IOPS
Built in Redundancy
• RAID 0, 1, 3, 5, 6, 10, 50
• Redundant, hot swap components
• Built-in schedule capability
Environmentally Responsible
• EcoStor™ Economically and environmentally
sound technologies
- SimulCache™ - Low latency cache mirroring
- Battery-free cache backup
- DC power option
- Drive-spin-down new!
• RoHS-6 and WEEE compliant
Rugged Chassis
NEBS Level 3 Compl ian t
MIL ST D 810F Com pli ant ( S torage Requirem ent s)
European Telco Compliant
Assur edRemoteTM- Easy Remot e Replicat ion
Dot Hill’s optional As suredRemoteTMsoftware provides the ea siest array-to-array remote r epl ica tio n sol uti on on the mar ket
today, enabling disaster recovery protection and business con tinuity with su ppo rt for up to 512 snapshots per st ora ge array. By
providing centralized, array-level r eplication, As sur edRemote
of flo ads backup operations from cri tic al ap pli cat ion servers, and
aids SMBs in complyin g with regulations such as the HIPAA a nd
Sarbanes-Oxley acts.
First t o Mar ket with RAI D Sup port for 6Gb S AS
The Dot Hi ll 3000 Series is the first RAID solution to feature
out-of-the-box support f or 6Gb SAS dr ives. Le ver agi ng th e product’s 6Gb SAS-enabled mid-plane t oge the r wit h 6Gb SAS dri ves ,
customers can ac hieve im pro ved system throughput that all ows
faster access to business data. The doubling of system bandwidth
makes the 300 0 Ser ies ideal for pe rformance-intensive applications such as server virt ual iza tio n, se rver backup a nd video
streaming.
The 3000 S eri es al so features a nu mbe r of eco-friendly enhancements such as driv e-s pin -do wn capabili ty and 595 wa tt 80 PLUSrated power s upp lies for reduced operating costs. T he
3720/3730 also i nclude D ot Hill's patented EcoStor™ “g reen”
battery-free alt ern ati ve fo r cache memor y, w hic h levera ges a
combination of s upe r cap aci tor s and flash memory that outlast
traditional batteries. Business c an lo wer maintenance and disposal costs, and r edu ce server and appl ica tio n down time a ssociated with bat ter y replacement.
Stora ge Made Easy
The 3720/3730 fi bre c han nel SAN Arrays a re ea sy to configure
and manage wi th RA IDa r 2.0, our in tui tiv e web based interf ace
which provides s torage s etu p and monitoring without th e nee d
for host b ase d softwa re. RAIDar 2.0 s ave s tim e with configuration and i nst all ation wi zar ds, and schedulers for s nap sho ts an d
replication.
37 20 24-D RIVE AR RAY FEATU RES
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Drive size 2.5-inch drives
Drives per array up to 24
Max capacity per chassis
PH YSICA L
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Depth (excluding cables)
Height
Width
Chassis weight
w/146GB drives
12TB
21.3 Inches / 54.0 cm
3.5 Inches / 8.9 cm
17.6 Inches / 44.7cm
44 lbs / 20kg
60 bs / 27.2kg
37 30 12-D RIVE AR RAY FEATU RES
Drive size 3.5-inch drives
Drives per array up to 12
Max capacity per chassis
PH YSICA L
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Depth (excluding cables)
Height
Width
Chassis weight
w/500GB drives
24TB
23.7 Inches / 60.2 cm
3.5 Inches / 8.9 cm
17.6 Inches / 44.7 cm
44lbs. / 20kg
68lbs. / 30.84kg
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www.dothill.com

3720/3730 specifications
GE NERAL
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Host speed 8Gb Fibre Channel
IOPs 264,000
Data protection
AssuredSnap
™, AssuredCopy™,
AssuredRemote™
EX PAN SIO N
Max number of chassis
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up to 8 (1 RAID, 7 JBOD)
Expansion units Dot Hill 3120, 3130
PR OTOCO LS AND STA NDARD S .. ... ..... ..... ... .. ... ..... ....
IP (RFC, 894, 1092) SCSI-2 and SCSI-3
HO STS
Supported Hosts
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4 direct connected hosts, 8Gb, 4Gb, 2Gb
Fibre Channel. 64 switched
Interface Type
External Ports
DR IVES
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FCP
2 Single or 4 Dual Controller
Drive Types SAS, SATA, SSD
RA ID
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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 NAGEM ENT
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Interface Types
Protocols Supported
Management Consoles
Management Software
PO WER REQ UIREM ENT S - AC I NPU T
0, 1, 3, 5, 6, 10 and 5 0
Hardware
2GB per c ontroller
Battery-free pro tection with super capacitors
32
256
256
Yes - SimulCa che
™
Yes
Yes - Non-vol atile
10/100 Ethernet, Mini USB
SNMP, SSL, SSH, SMTP, SMI-S Provider, HTTP( S)
WEB GUI, CLI
RAIDar 2.0
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Input Power Requirements 100-240VAC 50/60Hz
Max Input Power 436W max maximum continuous
Heat Dissipation 1488 BTUs/hour
PO WER REQ UIREM ENT S - DC I NPU T
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Voltage -36 to -72VDC, -48/-60V nominal
Max Input Power 436W maximum continuous
Heat Dissipation 1488 BTU/hour
TE MPERAT URE AND H UMIDI TY RANG ES . ... ..... ..... .....
Operating Temperature
41°F to 1 04°F (5°C t o 40°C)
Shipping Temperature -40°F to 158°F (-40°C to 70°C)
Note: Derate 2°C for every km, up to 3000
Operating
Humidity
meters
10% to 90 % RH @ 104°F (40°C),
non-condensing
Non-Operating Hum idity Up to 93% RH @ 104°F (40°C)
non-condensing
DE CLARE D ACOUS TIC N OI SE LE VELS .... ..... ... ..... ..... ..
Sound Power LWAd=6,75 B
Sound Pressure LpAm - 55dB
A
SH OCK AND V IBR ATI ON . ... ..... ..... ..... ... ..... ..... ..... ...
Shock, Operational
10G’s for 10 ms (3720)
5G’s for 10 ms (3730)
Shock, Non-Operational
Vibration, Operational
Vibration, Non-Operational
15G 11ms, half sine
5Hz to 500Hz, 0.21Grms flat spectrum
3-365-3Hz, 1.22 Grms, z-axis , 0.85 Grms ,
X&Y axis shaped spectrum
HI GH-AVA ILA BI LIT Y FE ATUR ES
Redundant Hot-Swap Controllers
Redundant Hot-Swap Disk, Fans, Power
Dual Power Cords
Hot Standby Spare
Automatic Failover
Multi-Path Support
Snapshot with AssuredSnap™
Volume Copy with AssuredCopy™
Remote Replication with AssuredRemote™
RE GULATO RY
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Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Safety UL 60950-1, 1st edition, 2007-10-31 (USA)
CAN/CSA-C22.2 No.60950-1-03,
1st Edition, 2006-7 (Canada)
EN 60950-1:2006 (European Union)
EC 60950-1:2001 (International)
EN 60950-1:2001 +A11:2004 (GS Mark,,Germany)
CCC Mark (power supply only, China PRC)
Electromagnetic Compatibility
Emissions CFR 47 Part 15 Subpart B Class A (U.S.A.)
ICES-003:2004 Class A (Canada)
EN 55022:2006 +A1:2007 Class A (EU)
EN 300 386 V1.4.1:2008 Class A (EU Telco)
AS/NZS CISPR 22:2009 Class A (Australia,
New Zealand)
VCCI:2009-04 Class A (Japan)
GOST R 51318.22-99 Class A (Russia)
KN 22 Class A (S. Korea)
CNS 13438:2006 Class A (Taiwan)
Harmonics EN61000-3-2:2006 (EU)
Flicker EN 61000-3-3:1995 +A1:2001+A2:2005 (EU)
Immunity EN 55024:1998 +A1:2001+A2:2003 (EU)
EN 300 386 V1.4.1:2008 (EUTelco)
GOST R 51318.24-99 (Russia)
KN 24 (S. Korea)
RoHS and WEEE RoHS-6/6 Compliance, China RoHS, WEEE
Country Approvals United States, Canada, European Union (EU),
Australia/New Zealand, Japan, China (PRC) ,
Russia, Mexico, South Africa, Germany, South
Korea, Taiwan
SU PPORT
Software Warranty
Standard Hardware Warranty
Environmental Monitoring
Phone-home Capability
Remote Diagnostics
Non-disruptive Updates
Non-disruptive Volume Expansion
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90 days
3 years
SNMP, CL I, RAIDar 2 .0, SMTP, SMI-S P rovider
Yes
Yes
Yes
Yes for prima ry volumes and snapshot volumes
and snapshots
© 2009, Dot Hill Systems Corp., All rights reserved. Dot Hill, the Dot Hill logo, AssuredRemote, AssuredSnap,
AssuredCopy, EcoStor and SimulCache are all trademarks of Dot Hill Systems Corp. This document is for informational
purposes only, and does not set for th 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. 2.16.10