IBM System Storage Product Overview Part 1

1. IBM System Storage Product OverviewPart 1 This document is for IBM and IBM Business Partner use only. It is not intended for customer distribution or use with customers.

2. Agenda • Technology and trends • Product overview • Disk storage • Tape storage • Data Center Networking • Archive and data retention • Storage software • Advanced copy services • Whats new • Competitive overview • Review Questions

3. Technology Leadership More Scale Up and Scale Out Options External Disk Petabyte Shipments & $/GB Forecast • New Capacities • 1 TB disk • 8 Gbps SAN • 768 port SAN Director • Extended Address Volumes (z/OS) • Scale Out NAS • More Automation • Thin Provisioning • Enhanced Data Migration • Integrated Console • Self healing • Deduplication PB (petabyte) shipments $/GB 11977 $140 8000 $126.00 4000 $70 173 0 $0 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 PB $/GB Petabyte: ~ 1000 Trillion bytes; Exabyte: 1000 Petabytes Source: Various external consultant reports

4. Technology Leadership StrategyFour pillars; Balanced approach • Solution Leadership • Archiving and Retention • Compliance • Tiered Storage • Data Privacy • Business Continuity • Data Migration • R&D Leadership • Virtual Data Center • Storage Power Modeling • Caching and Encryption • Productive Easy-to-use Reliable Computer System (PERCS) • High Performance File Systems • Product Leadership • Virtualization (disk, tape, switches) • Management software • Security • Service products • Enterprise disk systems • Scale Out NAS • Tape systems • Acquisition Leadership • Diligent • FilesX • XIV • Novus • Cognos • FileNet • Arsenal • Softek

5. Manage More Without Staff Growth Automated Tuning Integrated Management Consoles More Energy Efficient Architectures Space Efficient Data Storage Solid State Storage Improve Data Security Encryption IBM Information Infrastructure Technology MapClient Focused Strategic Technical Initiatives

6. Client Centric Solutions for Today’s ProjectsSupported By Technical Integration and Services Information Security Information Availability Protect and enable secure sharing of information Deliver continuous and reliable access to information • Control access • Protect “data in motion” • Protect “data at rest” • Support recovery scenarios • Virtualize storage • Simplify Management • Encrypted Media, Key Management • zSecure Suite • Tivoli Compliance Insight Manager • Geographically Dispersed Parallel Sysplex (GDPS) • Scale Out File Services (SOFS) Information Compliance Information Retention Reduce reputation risks and audit deficiencies Support your information retention policies • Discover and classify data • Implement classes of service • Support data governance policy • Flexible tiered storage • Policy-based archival • Indexing and long term retention • Grid Medical Archiving (GMAS) • Virtual Tape System (VTS) • Compliance Warehouse • Data Retention System (DR550)

7. 100% 50% 0% 2005 2006 2007 2008 2009 2010 Traditional Business Data Replicated Data Fixed Content Content Depots Managing Information TrendsSolutions for Non-traditional Data, Available Today • Web 2.0 content depots • Objects are accessed over the web, so object-level management is needed • Reference Information • Fixed (write once) objects are a natural unit of reference data • Disk, tape, and hybrid solutions • Content Management • Manages data objects • Flat object stores plus databases • Decentralized Architectures • Ultra-scalable • No centralized name space • Space management is localized • Allows distributed access control Source: IDC, "Storage Infrastructure: Innovations for the Future Datacenter," Doc # DR 2008_1RV, March 2008

8. Floor space Power & Cooling $7 $6,365,950 Maintenance Prod + DR Carts Hardware Millions $3.5 $2,255,346 $946,405 $0 SATA Disk Blended Disk + Tape Tape Reducing Total Costs through Energy EfficiencyIBM is the Leader in Green Data Center Initiatives Help cut TCO up to 50% or more* 10 year TCO example. Assumes 250TB of storage, 25% growth per year. Green Projects for Information Infrastructure Reduce TCO • Virtualization • Best Practices • Technology Refresh • Tiered Storage • Storage Consolidation "... tape is still less expensive to acquire and maintain than disk over the long term and it can offer power and cooling efficiencies over disk." Source: Addressing Archiving and Retention Challenges In the Government Sector, Heidi Biggar and Brian Babineau, Enterprise Strategy Group, March, 2008 * TCO estimates based on IBM internal studies.

9. IBM Information Infrastructure is CompleteIntelligent Management. Protected Information. Smarter Insights. • Availability Management • TotalStorage Productivity Center • Global Mirror, Metro Mirror • Tivoli Provisioning Manager • Tivoli Storage Process Manager • IBM Systems Director family • Disk Systems • IBM XIV Next Generation Storage • SAN Volume Controller • DS family of disk drives • Tape Systems • TS family of tape drives, libraries and virtualization • Diligent VTS • Business Continuity • Productivity Center for Replication • Tivoli Storage Manager (TSM) family • Tivoli Continuous Data Protection (CDP) • Tape cluster grids and Peer-to-Peer • GDOC, GDPS • Compliance and Retention • DR550, DR550 Express, FS gateway • Grid Archive Manager, GMAS • TSM Space Management for Unix/Windows • GPFS, DFSMS • N series SnapLock™ • WORM tape support • Services • Consulting • Assessments • Design • Migration • Deployment • Hosting • Business Partners • StorageNetworking • Switches • Directors • Routers • Security • Encrypted Media • Tivoli Security Management family