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Page 1: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved.

Industry Trends & Market Analysis

June 26, 2007

Page 2: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

AgendaAgenda

Review and Key Data Points From Q1

The Expansion of the Digital UniverseImpacts & Opportunities for EMC

Hardware Trends & Infrastructure VirtualizationSecondary Is the New Primary

Storage Software TrendsArchiving, SRM & Data Protection Review & Landscape

Page 3: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

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2008

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2010

2011

WW Storage Revenue Forecast by TypeWW Storage Revenue Forecast by Type

Services Hardware Software

4.1% CAGR

3.1% CAGR

11.1% CAGR

Page 4: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Major Storage System SuppliersExternal Disk Storage SystemsMajor Storage System SuppliersExternal Disk Storage Systems

0%

5%

10%

15%

20%

25%

2005Q2 2005Q3 2005Q4 2006Q1 2006Q2 2006Q3 2006Q4 2007Q1

EMC HP IBM Dell Hitachi Network Appliance Sun Microsystems

Trailing 4-Quarter Revenue Share

Page 5: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Major Storage System SuppliersStorage SoftwareMajor Storage System SuppliersStorage Software

0%

5%

10%

15%

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25%

30%

35%

2005Q2 2005Q3 2005Q4 2006Q1 2006Q2 2006Q3 2006Q4 2007Q1

EMC HP IBM

Dell (SW not tracked) Hitachi Network Appliance

Sun Microsystems

Trailing 4-Quarter Revenue Share

Page 6: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Major Storage System SuppliersExternal Disk Storage + Storage SWMajor Storage System SuppliersExternal Disk Storage + Storage SW

0%

5%

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15%

20%

25%

30%

2005Q1 2005Q2 2005Q3 2006Q1 2006Q2 2006Q3 2006Q4 2007Q1

EMC HP IBM

Dell (SW not tracked) Hitachi Network Appliance

Sun Microsystems

Trailing 4-Quarter Revenue Share

Page 7: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Three Take-Aways From TodayThree Take-Aways From Today

Information creation is far surpassing our ability to store it and manage it

Continued data growth and changing applications are driving companies to deploy and manage more modular "secondary" storage rather than traditional primary storage solutions

The need for “active” archiving of all this information will influence new storage hardware designs and spur new investments in storage and information management software solutions

Page 8: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved.

The Expanding Digital Universe:Project Summary and Implications for EMC

June 26, 2007

John GantzChief Research Officer & Project Director

Page 9: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

AgendaAgenda

Summary of Global Results

Research Challenges

Market Feedback

Next Steps

Page 10: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Key FindingsKey Findings

The digital universe will grow six-fold, from 161 exabytes in 2006 to 988 exabytes in 2010

Information created will exceed the available storage capacity this year

> 90% of the information in the digital universe is unstructured

By 2010 ~ 70% of the digital universe will be created by individuals

At the same time organizations will have responsibility or liability for 85% of the information

Page 11: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

0

100,000

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800,000

900,000

1,000,000

2005 2006 2007 2008 2009 2010

Pe

tab

yte

s

Information

Available Storage

Information And StorageInformation And Storage

Transient information or unfilled demand for storage

Page 12: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

0

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EnterpriseInformation (PB)

No. of "Files" (T)

Organizational Information “Unit” Growth WW

Information Files

Information “Units”Information “Units”

Information created/replicated within enterprises and numbers of files, e.g., images, voice packets, RFID signals, computer files

Page 13: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

2010988 Exabytes

User* Generated

Content

692 Exabytes

WW* Consumers and Workers

Creating, Capturing, or Replicating Personal

Information

Organizational Touch** Content

859 Exabytes WW

** Transported, Hosted,

Managed, or Secured

User Creation; Enterprise WorriesUser Creation; Enterprise Worries

Page 14: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

SurprisesSurprises

The timing of the big analog to digital conversions (image, voice, TV)

The “biodiversity” of information types, from behemoth video files to gnat size sensor signals

The unpredictability of information traffic flow – e.g., P2P MP3 and video (what does Joost imply?)

The relatively low impact of voice

Page 15: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

AgendaAgenda

Summary of Global Results

Research Challenges Market Feedback

Next Steps

Page 16: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Project MethodologyProject Methodology

1. Size and forecast each category of digital device or application2. Assign information “units” per device/application (e.g., images per

camera, minutes of calling per VoIP phone)3. Estimate bytes per information unit (accounting for compression)4. Estimate % information that is copied/replicated (e.g., archived,

emailed, shared, etc.)5. Estimate available storage capacity from installed media forecasts6. Cross check with third-party information on content creation7. Estimate qualitative information via device/application level

classifications (e.g., unstructured data vs. structured)

Page 17: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Number of Model ElementsNumber of Model Elements

Image Capture/Creation Data Creation Data StoragePC applications HDD

High End Cameras Data base OpticalDigital Cameras Office Applications TapeCamcorders Email NV Flash MemoryCamera phones Video/teleconference MemoryWebcams IMSurveillance OtherScanners Smart HandheldsMultifunction Periperals Server WorkloadsOCR Business ProcessingBar Code Readers Decision SupportMedical Imaging CollaborativeDigital TV Application DevelopmentDigitized Movies & Video IT InfrastructureSpecial Effects Web InfrastructureGraphics Workstations Technical

Other

Digital Voice Capture Terminals, ATMs, Kiosks, Specialized ComputersLandline Telephony Industrial machines/cars/toysVoice over IP RFIDMobile Phones Sensors

Smart CardsVideo gamesMP3 playersSMSGPS

Page 18: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Number of InputsNumber of Inputs

Berkeley study was a good sanity check, but not a key input

Conflicting information on HDTV compression and rollouts

IDC survey data on image and video capture

No IDC data on digital movie theaters, general sensors

No visibility on telephone call recording

Page 19: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Last Minute ExpansionsLast Minute ExpansionsBelgiumFranceGermanyItalyNetherlandsPortugalSpainSwitzerlandUK

AustraliaNew Zealand

ChinaHong KongTaiwan

India

Japan

SingaporeSo. Korea

Page 20: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

AgendaAgenda

Summary of Global Results

Research Challenges

Market Feedback Next Steps

Page 21: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

PHENOMENAL!PHENOMENAL!

3EMC CONFIDENTIAL—INTERNAL USE ONLY

Digital Universe – Broadcast Coverage

Page 22: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

PHENOMENAL!PHENOMENAL!

RECORD EMC GLOBAL COVERAGEEstimated U.S. broadcast audience:12 million

U.S. & Int’l TV: 90+ stationsU.S. Radio: 422 stations (radio news release)

Print Media: 450+ outlets worldwide

Blogs: 1,641 posts10,000+ links worldwide

Counts as of March 13, 2007

Page 23: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Findings Resonate with UsersFindings Resonate with Users

They buy the underlying story

They feel the storage stress today, know it’s going to get worse

They understand the security implications

They are vaguely aware of how this will change their relationship with the business

They are not ready yet for new information types – voice packets, video streams, IPTV, sensors, etc.

They haven’t thought out the impact on tomorrow’s data architecture

Page 24: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

AgendaAgenda

Summary of Global Results

Research Challenges

Market Feedback

Next Steps

Page 25: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

RetrospectiveRetrospective

Together we have established a new industry standard

We got very little pushback for publishing a single vendor sponsored study

This project has legs – we are still getting requests for translations, reprints, IDC presentations, and even a Digital Universe “ticker”

EMC’s contribution went well beyond funding – from editing and QC to publicity

Page 26: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Looking ForwardLooking Forward

We need to determine the shelf life of the study – how and when to update

More country or region specialization would be nice

Multiple documents for multiple audiences would be nice – by IT job function or technology area (e.g., ILM, security)

Page 27: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Page 28: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved.

Hardware Trends & Infrastructure VirtualizationSecondary Is the New Primary

Richard VillarsVice President, Storage Systems

Page 29: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

What we said last time: (March 07)What we said last time: (March 07)

Changing Information Mix in the Data Center

Growth in fixed content and replicated data

Rise of new customer base “Content depots”

Impact of Server Virtualization

Slowdown in physical server shipments will not drive a comparable slowdown in storage shipments

Use of server virtualization for disaster recovery and improved availability presents opportunities in backup/replication

Page 30: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

PhysicalServer Installed Base (Millions)

Source: IDC, May 2007

Datacenter Economics 2.0Shifting Management RequirementsDatacenter Economics 2.0Shifting Management Requirements

$0

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2010

Spending(US$B)

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60

LogicalServer Installed Base (Millions)

Virtualization Management

Gap

New Server Spending

Server Mgt and Admin Costs x4Power and Cooling Costs x8

Page 31: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Impact of Server Virtualization On Storage SystemsImpact of Server Virtualization On Storage Systems

Greatest impact on connectivity and management, not capacity

Consolidated servers aren’t major consumers of storage capacity

Focus on connectivity costs spurs disproportionate interest in iSCSI

Focus on automated provisioning and operations spurs interest in block-level storage virtualization solutions

Use of mobility functions in server virtualization solutions for improved availability and disaster recovery is altering backup/replication requirements

Virtual machine image management and boot from SAN become critical requirements

Extending server mobility geographically for DR requires more investment in sophisticated replication capabilities

Page 32: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Evolution of VirtualizationEvolution of Virtualization

>2010 Virtualization 3.0• Automation • Service Oriented• Policies Based • Variable Costs

CAPEX

Operational C

ost Reducti

on

2009 Virtualization 2.5• Unplanned downtime• HA/DR/Back-Up• Workload Balancing

2007 Virtualization 2.0• Mobility (data and app)• Planned Downtime• Automated Provisioning

2005 Virtualization 1.0• Server Consolidation • Resource Sharing• Storage Consolidation

Virtualization must encompass all aspects of IT costs

Server and storage virtualization must work together

Page 33: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

What Will We Keep:Changing Enterprise Data ProfileWhat Will We Keep:Changing Enterprise Data Profile

Traditional, transaction-oriented data accounts for declining portion of future storage needs but performance remains critical

Opportunity for Tier 0 storage (enhanced cache or SSD)

Compliance and analysis are driving surge in replication

New generation of replication solutions

Explosion in fixed content changing storage needs in the data center

Spur to investment in file technologies

Secondary storage is the new primary storage

0.0

2.0

4.0

6.0

8.0

10.0

12.0

14.0

2005 2006 2007 2008 2009 2010

Fixed contentReplicated dataTraditional business data

Consumption of External Disk Capacity by Type CAGR

37%

62%

47%

(EB)

Page 34: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

External Disk Storage SystemsForecast by PricebandExternal Disk Storage SystemsForecast by Priceband

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$2

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$8

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Priceband $1-$49.9k Priceband $50-299.9k Priceband $300k+

($B)

Page 35: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Secondary Is The New PrimarySecondary Is The New Primary

With the continued growth in data and the changing applications mix, companies are deploying more modular "secondary" storage than traditional primary storage solutions

Has major implications for disk storage system design and product packaging/marketing

Will drive investments in file-based storage

Important opportunity for new storage players to build a significant presence in the market

Page 36: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Evolution of Storage SystemsEvolution of Storage Systems

Monolithic storage

I/O performance and reliability

Tightly integrated hardware

Proprietary (lucrative) software add-ons

Modular storage

Emphasis on cost and capacity

Standard hardware architecture

Limited opportunity for SW value-add

Page 37: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

DiskArrays

Network

Networked Controllers

Tape Libraries

•integration•encryption•extended life

optimized systems•performance•capacity•density•energy

non-disruptive upgrade/replacement

•scalability•performance•flexibility

Evolving Storage ArchitecturesEvolving Storage Architectures

Common Storage Services

Common Storage Services

•Virtualization•‘thin’ provision•replication•data reduction•security

Page 38: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Impact On Storage IndustryImpact On Storage Industry

Serverization of hardware

Storage systems based on standard server platforms

Faster introduction of new products and solutions

Strategic relationships with customers built increasingly on software,services and solutions foundation

Expanded focus on file-based storage and information management

Role-based storage (e.g.,content, recovery, archive)

Interoperability with server virtualization emerges as critical capability

Deployment of new, data intensive applications and server virtualization open door for new suppliers with scalable "module" architectures

Companies to watch include 3Par, Compellent, Equalogic, Isilon, LeftHand

Page 39: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

What Will We Keep:Archives Are The Missing PieceWhat Will We Keep:Archives Are The Missing Piece

Archived data dwarfs active data in most organizations

Significant duplication

Limited organization

Impact on Companies

Reducing media consumption becomes high priority (VTL)

Data de-duplication becomes important feature

Data management and organization become critical

Consumption of External Disk Capacity by Type

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40.0

45.0

2005 2006 2007 2008 2009 2010

Archive (tape, optical)Content DepotsReplicated dataTraditional business data

(EB)

Page 40: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Thank youThank you

Please email us [email protected]@[email protected]@[email protected]@idc.com

Page 41: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved.

Storage Software: Archiving, SRM and Data Protection Review and Landscape

Laura DuBoisResearch Director, Storage Software

Page 42: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Storage Software Trends (Q1-2007)Storage Software Trends (Q1-2007)

Archive and HSM software growth continues at 19.9% y/y, Increased focus on Notes, SharePoint and file archiving, e-discovery continues to be major driver

Data Protection and Recovery software growth rate at 9.9% y/y, fueled by growth in EMC, IBM and others, online backup services

Storage Management software at 5.6% y/y growth, pockets of opportunity for point solutions vs. monolithic packages

Replication software at 16.6% y/y growth, use cases for strategic data migrations, heterogeneous replication between devices and ongoing BC/DR objectives

Page 43: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

ArchivingTrends and Future OutlookArchivingTrends and Future Outlook

Firms have hundreds of repositories that require archiving, opportunity well beyond email, disparate and many architectures

Regulated email archive deployments being replaced (scalability issue), new deployments from distributed .pst problem and e-discovery

FRCP rules will present archiving, asset discovery, classification and policy development opportunities

Increased demand in file archiving fueled by consolidation projects, improved knowledge and control of unstructured data, controls will move slowly to the desktop

Active archiving is the second major driver of disk storage spending

Page 44: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Data Protection and RecoveryTrends and Future OutlookData Protection and RecoveryTrends and Future Outlook

Strong adoption and strong intent for VTL technologies, 60% using or planning to use in the next 12 months

Incorporation of CDP into data protection products as a feature or option to a data protection framework

Data protection and disaster recovery is the first major driver of planned storage spending

Mature market, not without tipping points for spending: remote office migrations, new SQL and Exchange, SAP migrations, Oracle Fusion, consolidation projects, compressing SLAs, poor compliance audits, security breaches, hardware refreshes

Page 45: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Storage Management SoftwareTrends and Future OutlookStorage Management SoftwareTrends and Future Outlook

The adoption of storage management software continues to be hampered by inability of organizations to recognize adequate returns on investment.

There is a need and interest in mapping application specific performance and availability requirements to storage resources

Great opportunity for storage management vendors to partner with content and information classification solutions to deliver a comprehensive view of all enterprise information

Executing on the knowledge gained through storage management continues to be a challenge, primarily around reclaiming unutilized capacity and planning for future growth

Source:/Notes:

Page 46: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Storage ReplicationTrends and Future OutlookStorage ReplicationTrends and Future Outlook

Data migration problems of moving data from old to new storage hardware is a necessity and increasing problem

Potential growth of adoption of virtualization appliances will cause re-mapping or redesigning of infrastructure driving migration issues

Business directives around disaster recovery, business continuity become part of overall risk management – understanding what a company’s appetite for risk is will drive storage replication growth

Expect greater adoption of heterogeneous replication for data migration and data analysis

Page 47: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Thank youThank you

Please email us [email protected]@[email protected]@idc.com

Page 48: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved.

Supporting Tracker Data Q1’07

Disk Storage Systems

March 23, 2007

Page 49: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

External Disk Storage Systems Market (Trailing 4 Quarter Revenue)External Disk Storage Systems Market (Trailing 4 Quarter Revenue)

$14,299

$16,086

$17,275

$13,000

$13,500

$14,000

$14,500

$15,000

$15,500

$16,000

$16,500

$17,000

$17,500

2004

Q4

2005

Q1

2005

Q2

2005

Q3

2005

Q4

2006

Q1

2006

Q2

2006

Q3

2006

Q4

2007

Q1

External Disk

(Millions)

Page 50: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Storage Software as Percent of Ext Disk (Trailing 4 Quarter Revenue)

Storage Software as Percent of Ext Disk (Trailing 4 Quarter Revenue)

40%

45%

50%

55%

60%

65%

2003

Q4

2004

Q1

2004

Q2

2004

Q3

2004

Q4

2005

Q1

2005

Q2

2005

Q3

2005

Q4

2006

Q1

2006

Q2

2006

Q3

2006

Q4

2007

Q1

Storage Software

Page 51: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

External Disk Storage Systems Market (Trailing 4 Quarter Revenue)External Disk Storage Systems Market (Trailing 4 Quarter Revenue)

0%

10%

20%

30%

40%

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90%

100%2

00

4Q

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Q2

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Q3

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06

Q4

20

07

Q1

DAS NAS SAN iSCSI ESCON SAN

WW Revenue by Installation Environment

Page 52: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

Systems SuppliersComparing the Major Systems SuppliersSystems SuppliersComparing the Major Systems Suppliers

8%

10%

12%

14%

16%

18%

20%

22%

24%

26%

28%

20

04

Q1

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04

Q2

20

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20

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Q3

20

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07

Q1

Dell HP IBM Sun Microsystems

External Disk as Percent of Server Sales(Trailing 4 Quarter Revenue)

Page 53: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

The Pure-Play Disk Storage Suppliers + Help from OEMsThe Pure-Play Disk Storage Suppliers + Help from OEMs

0%

5%

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25%

30%2

00

4Q

1

20

04

Q2

20

04

Q3

20

04

Q4

20

05

Q1

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05

Q2

20

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Q3

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Q4

20

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20

06

Q2

20

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Q3

20

06

Q4

20

07

Q1

EMC+Dell Hitachi+HP+Sun NTAP+IBM

External Disk Storage SystemsFactory Revenue Market Share

Trailing 4-Quarter Revenue

Page 54: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

The Pure-Play Disk Storage SuppliersThe Pure-Play Disk Storage Suppliers

0%

5%

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00

4Q

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04

Q2

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Q3

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20

05

Q1

20

05

Q2

20

05

Q3

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Q1

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20

06

Q3

20

06

Q4

20

07

Q1

EMC Hitachi Network Appliance

External Disk Storage SystemsFactory Revenue Market Share

Trailing 4-Quarter RevenueNo OEMs

Page 55: Copyright 2007 IDC. Reproduction is forbidden unless authorized. All rights reserved. Industry Trends & Market Analysis June 26, 2007

04/10/23© 2007 IDC

The Pure-Play Disk Storage Suppliers + Help from OEMsThe Pure-Play Disk Storage Suppliers + Help from OEMs

0%

5%

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15%

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25%

30%

35%2

00

4Q

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20

04

Q2

20

04

Q3

20

04

Q4

20

05

Q1

20

05

Q2

20

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05

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Q1

20

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20

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07

Q1

EMC+Dell Hitachi+HP+Sun NTAP+IBM

External Disk Storage SystemsTerabyte Market ShareTrailing 4-Quarter TB

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04/10/23© 2007 IDC

The Pure-Play Disk Storage SuppliersThe Pure-Play Disk Storage Suppliers

0%

5%

10%

15%

20%

25%

30%

35%2

00

4Q

1

20

04

Q2

20

04

Q3

20

04

Q4

20

05

Q1

20

05

Q2

20

05

Q3

20

05

Q4

20

06

Q1

20

06

Q2

20

06

Q3

20

06

Q4

20

07

Q1

EMC Hitachi Network Appliance

External Disk Storage SystemsTerabyte Market ShareTrailing 4-Quarter TB

No OEMs

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04/10/23© 2007 IDC

WW High-End Select Products(Trailing 4-Quarter Revenue)WW High-End Select Products(Trailing 4-Quarter Revenue)

$0M

$500M

$1,000M

$1,500M

$2,000M

$2,500M

EMC DMX/Symm/Celerra HDS 9900/Tagma USP HP XP

IBM ESS/DS6000/DS8000 Sun StorageTek 9900

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04/10/23© 2007 IDC

WW High-End Select Products(Trailing 4-Quarter Revenue)WW High-End Select Products(Trailing 4-Quarter Revenue)

$0M

$500M

$1,000M

$1,500M

$2,000M

$2,500M

2004

Q1

2004

Q2

2004

Q3

2004

Q4

2005

Q1

2005

Q2

2005

Q3

2005

Q4

2006

Q1

2006

Q2

2006

Q3

2006

Q4

2007

Q1

EMC DMX/Symm/Celerra Hitachi+HP+Sun IBM ESS/DS6000/DS8000

Combine Hitachi + HP + Sun

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04/10/23© 2007 IDC

0%

10%

20%

30%

40%

50%

60%

70%

Low End: $0K-$49.99K Mid Tier: $50K-$299.99K High End: $300K+

External Disk Storage Systems Market External Storage Revenue

External Disk Storage Systems Market External Storage Revenue

WW Trailing 4-Quarter Revenue Share by Price Band Group

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04/10/23© 2007 IDC

0%

10%

20%

30%

40%

50%

60%

70%

Low End: $0K-$49.99K Mid Tier: $50K-$299.99K High End: $300K+

EMC by Priceband Segments External Storage Revenue

EMC by Priceband Segments External Storage Revenue

WW Trailing 4-Quarter Revenue Share by Price Band Group

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04/10/23© 2007 IDC

0%

10%

20%

30%

40%

50%

60%

70%

Low End: $0K-$49.99K Mid Tier: $50K-$299.99K High End: $300K+

HP by Priceband Segments External Storage Revenue

HP by Priceband Segments External Storage Revenue

WW Trailing 4-Quarter Revenue Share by Price Band Group

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04/10/23© 2007 IDC

0%

10%

20%

30%

40%

50%

60%

70%

Low End: $0K-$49.99K Mid Tier: $50K-$299.99K High End: $300K+

IBM by Priceband Segments External Storage Revenue

IBM by Priceband Segments External Storage Revenue

WW Trailing 4-Quarter Revenue Share by Price Band Group

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04/10/23© 2007 IDC

0%

10%

20%

30%

40%

50%

60%

70%

Low End: $0K-$49.99K Mid Tier: $50K-$299.99K High End: $300K+

Dell by Priceband Segments External Storage Revenue

Dell by Priceband Segments External Storage Revenue

WW Trailing 4-Quarter Revenue Share by Price Band Group

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04/10/23© 2007 IDC

0%

10%

20%

30%

40%

50%

60%

70%

Low End: $0K-$49.99K Mid Tier: $50K-$299.99K High End: $300K+

Sun by Priceband Segments External Storage Revenue

Sun by Priceband Segments External Storage Revenue

WW Trailing 4-Quarter Revenue Share by Price Band Group

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04/10/23© 2007 IDC

0%

10%

20%

30%

40%

50%

60%

70%

80%

90%

100%

Low End: $0K-$49.99K Mid Tier: $50K-$299.99K High End: $300K+

NTAP by Priceband Segments External Storage Revenue

NTAP by Priceband Segments External Storage Revenue

WW Trailing 4-Quarter Revenue Share by Price Band Group

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04/10/23© 2007 IDC

0%

10%

20%

30%

40%

50%

60%

70%

Low End: $0K-$49.99K Mid Tier: $50K-$299.99K High End: $300K+

Hitachi by Priceband Segments External Storage Revenue Hitachi by Priceband Segments External Storage Revenue

WW Trailing 4-Quarter Revenue Share by Price Band Group

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Supporting Tracker Data Q1’07

Worldwide Storage Software Tracker Team

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Worldwide Storage Software Market Snapshot Q1’07Worldwide Storage Software Market Snapshot Q1’07

Note: Symantec is reported as the combined entity of Symantec and VERITAS for 4Q05.Source: IDC June, 2007

1Q-07 1Q-06 Y-o-Y1Q-07 Market 1Q-06 Market Revenue

Vendor Revenue Share Revenue Share GrowthEMC $674 25.1% $605 25.1% 11.5%Symantec $475 17.7% $465 19.3% 2.2%IBM $332 12.3% $297 12.3% 11.5%NetApp $270 10.0% $181 7.5% 49.4%CA $117 4.4% $116 4.8% 1.4%HP $117 4.4% $129 5.3% -9.4%Other Vendors $453 16.8% $393 16.3% 15.0%All Vendors $2,689 100% $2,414 100% 11.4%

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Worldwide Storage Software Q1-05v. Q1-06 v. Q1-07 Revenues by MarketWorldwide Storage Software Q1-05v. Q1-06 v. Q1-07 Revenues by Market

Source: IDC June, 2007

$0.00

$100.00

$200.00

$300.00

$400.00

$500.00

$600.00

$700.00

$800.00

Millio

ns

DataProtection

and Recovery

StorageManagement

StorageReplication

Archive andHSM

Quartly Comparison 2004-2006 Storage Software Performance

Q1-2005

Q1-2006

Q1-2007

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Overall Quarterly ComparisonsOverall Quarterly Comparisons

Source: IDC June, 2007

Storage Software Market

$0.00$100.00$200.00$300.00$400.00$500.00$600.00$700.00$800.00$900.00

Millions

Data Protectionand Recovery

StorageReplication

StorageManagement

Storage DeviceManagement

StorageInfrastructure

File System

Archive andHSM

Other Storage

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Archive and HSM Software LeadersArchive and HSM Software Leaders

Source: IDC June, 2007

Note: Symantec is reported as the combined entity of Symantec and VERITAS for 4Q05.

Archive and HSM Software

$0.00$10.00$20.00$30.00$40.00$50.00$60.00$70.00$80.00

Mil

lio

ns

IBM

Others

Symantec

Zantaz

EMC

HP

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Storage Replication LeadersStorage Replication Leaders

Source: IDC June, 2007

Storage Replication Software

$0.00

$50.00

$100.00

$150.00

$200.00

$250.00

Mill

ion

s

EMC

NetApp

IBM

Others

HP

HDS

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Storage Management Software LeadersStorage Management Software Leaders

Source: IDC June, 2007

Storage Management Software

$0.00

$20.00

$40.00

$60.00

$80.00

$100.00

$120.00

Mill

ion

s

EMC

CA

IBM

Others

Sun

HP

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Data Protection and Recovery SoftwareData Protection and Recovery Software

Note: Symantec is reported as the combined entity of Symantec and VERITAS for 4Q05.

Source: IDC June, 2007

Data Protection and Recovery Software

$0.00

$50.00

$100.00

$150.00

$200.00

$250.00

$300.00

$350.00

Mill

ion

s

Symantec

Others

IBM

EMC

CA

HP

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04/10/23© 2007 IDC

Archive and HSM SoftwareArchive and HSM Software

Source: IDC June, 2007

$0.00

$10.00

$20.00

$30.00

$40.00

$50.00

$60.00

$70.00

$80.00

WW Archive and HSM Software MarketQ1 2005/2006/2007

2005Q1 2006Q1 2007Q1

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Storage Replication SoftwareStorage Replication Software

Source: IDC June, 2007

$0.00

$20.00

$40.00

$60.00

$80.00

$100.00

$120.00

$140.00

$160.00

$180.00

$200.00

WW Storage Replication Software MarketQ1 2005/2006/2007

2005Q1 2006Q1 2007Q1

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Storage Management SoftwareStorage Management Software

Source: IDC June, 2007

$0.00

$20.00

$40.00

$60.00

$80.00

$100.00

$120.00

WW Storage Management Software MarketQ1 2005/2006/2007

2005Q1 2006Q1 2007Q1

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Data Protection and Recovery SoftwareData Protection and Recovery Software

Source: IDC June, 2007

$0.00

$50.00

$100.00

$150.00

$200.00

$250.00

$300.00

WW Data Protection and Recovery Software MarketQ1 2005/2006/2007

2005Q1 2006Q1 2007Q1

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Storage Software MarketStorage Software Market

Source: IDC June, 2007

$0.00

$100.00

$200.00

$300.00

$400.00

$500.00

$600.00

$700.00

WW Storage Software MarketQ1 2005/2006/2007

2005Q1 2006Q1 2007Q1