Dell EMC CX4-120 Характеристики - Страница 2

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rEDUCE opErationaL Costs

Virtual provisioning

enables the CX4-120

to allocate space only as it is needed by

hosts instead of setting up a large pool

of storage that goes unused. The result

is that fewer drives are required, helping

to reduce hardware costs, management

time and costs, and power consumption.

EnhanCED Data tiEring

With the addition of energy-efficient

SATA drives, new options for data tiering

are available for the CX4-120 that can

help reduce costs and maximise resource

utilisation. Data can be tiered on 15K RPM

FC, 10K RPM FC, 7.2K RPM SATA, and

5.4K RPM SATA drives within the same

storage array.

hELp rEDUCE powEr anD

CooLing Costs

Low-power SATA drives consume up to

32% less energy than standard 7.2K RPM

SATA drives.* In addition, the array uses

adaptive cooling where fans spin only as

fast as needed to keep it cool.

ManagE yoUr Data

With Dell/EMC storage arrays, you can

easily deploy, expand, and redeploy

storage. You can migrate data

seamlessly between different classes

of drives and RAID types to deliver the

optimal combination of performance

and availability. And with Virtual LUN

technology, data migration takes place

dynamically and effortlessly, helping

avoid disruption. Dell/EMC storage arrays

support the EMC data replication and

migration applications, Mirrorview™ and

SAN Copy™. These optional tools let you

remotely mirror data from one array to

another to help meet disaster recovery

goals or to simply move data across

arrays.

soLvE yoUr probLEMs

Dell/EMC storage arrays are integrated

into Dell's Exchange®, SQL Server®, and

Oracle® solutions, which offer tested

and validated reference architectures to

help solve your messaging and database

challenges.

simplify sTORAGE AT

EMC CX4-120/0808/NEW

fEATUREs

storage capacity

scalability

Number of storage

processors

system cache

RAid levels

supported servers

Os support

Number of

supported Hosts

front End

connectivity

(ports per Array)

drive interface

drives Available

Available software

dimensions

* Based on drive specifications. Actual power consumption will vary based on configuration, usage,

and manufacturing variability.

Virtual Provisioning/ 450GB 15k FC drive are expected to be available in Oct/Nov 2008. Date is

an estimate only and subject to delays.

For hard drives, one TB = one trillion bytes; one GB means 1 billion bytes. Actual capacity varies

with preloaded material and operating environment and will be less.

dEll.cOm/Ap/Emc

dEll|Emc cX4-120

Up to 48TB

raw storage capacity with Fibre Channel drives;

Up to 120TB

with high-capacity SATA drives

Up to 120 drives in the storage array

2 per array

6GB

RAID 0, 1, 1/0, 3, 5, and 6

All dual and quad socket DellTM PowerEdgeTM servers;

Variety of Compaq®, HP®, IBM®, and SUN® servers as

validated by EMC

Microsoft® Windows® 2000 Server, Windows ServerTM 2003,

Windows ServerTM 2008, Linux®, SolarisTM, VMware®, AIX, HP-UX

Up to 6 FC and 2 iSCSI or 2 FC and 4 iSCSI direct attached

HA connected hosts;

Up to 128 SAN attached HA connected hosts

Base ports:

Four 4Gbit Fibre Channel and Four 1Gbit iSCSI

Additional Optional ports (Ultraflex i/O modules):

Eight 4Gbit Fibre Channel or four 1Gbit iSCSI

4Gbit Fibre Channel interface

Failover from each storage processor to both Fibre Channel

loops is possible

fibre drives:

146GB

15k RPM

300GB

15k RPM

400GB

10k RPM

450GB

15k RPM

EMC SnapView

, EMC MirrorView

EMC Navisphere Analyzer,

EMC Navisphere Quality of Service Manager,

EMC PowerPath® (bundled), EMC SAN Copy

Replication Manager Family, VMware®

storage processing Enclosure with standby power supplies

Height: 5.25 in. (26.67 cm), 3 EIA units

Width: 17.5 in. (44.45 cm)

Depth: 24.25 in. (61.6 cm)

Weight: 99.5 lb. (45.4 kg) max.

4Gb fibre channel point-to-point disk Array Expansion

Height: 5.25 in. (13.34 cm), 3 EIA units

Width: 17.72 in (45.0 cm)

Depth: 14.00 in. (35.56 cm)

Weight: 68 lb. (30.9 kg) max. configuration

sATA ii drives:

1TB

7.2k RPM

1TB

5.4k RPM

, EMC Navisphere® Manager,

, Virtual Provisioning,