1. The Industry’s only Unified Flash + Flash Hybrid Storage with Inline De-Duplication Hard Disk at the Speed of Flash

2. Founded 2010 2 years in development, launched Feb 2012 350+ Customers Product of the year for top 3 storage awards $49.5M total raised from August Capital, Meritech 2 Awards Sample Customers

3. Efficient Execution Driven Team 3 Rohit Kshetrapal CEO/Founder President, Perfigo (Cisco ) National Partner, KPMG Consulting EVP, Brience (Syniverse) Justin Cheen VP of Sales/Founder Regional Sales Director, Cisco UCS Sales Director, Perfigo ( Cisco) Rajesh Nair CTO/Founder CTO, Perfigo (Cisco) Director Product Strategy, Brience ( Syniverse) Lead Engineer Java team Alok Agrawal VP Customer Engineer/Founder Director, Cisco NAC (Perfigo) Customer Advocacy, Cisco Rajiev Rajasivareddy VP of Product Marketing Sr, Director Product Marketing, Cisco UCS (Nuvevo) Director Systems Engineering, Isilon Rob Commins VP of Marketing Director, Product Marketing, 3PAR (HP) Director, Product Marketing, Pillar Data (Oracle)

4. 4 Tegile takes 1 st place in top 3 storage awards over incumbents and new entrants

5. Product Information

6. 6 Application Storage Patterns Have Changed

7. Disruptive changes in hardware Changes in storage requirements + Storage architecture needs to change

8. 8 Legacy Traditional Striping Data spread across HDDs to aggregate required IOPs Legacy Tiered Storage Data is moved across tiers according to IO density Memory SAS Hard Drive Flash High Speed Capacity Next Gen Storage Architecture Data accessed from memory and flash 7.2K rpm SATA 10K rpm SAS 15K rpm SAS

9. 9 Secondary Read Cache Metadata Acceleration De-duplication Tables Flash Volumes Primary Read Cache HDDs RAID for redundancy DRAM Near Line SAS Enterprise MLC SSDs Unified architecture built for high speed flash/hybrid optimization Data reduction & Performance multiplier from memory and flash Capacity from hard drives

10. 10 Unified/Multi-protocol ( SAN + NAS) All-Flash Storage Array Performance Optimization Balanced performance and capacity cost Flash Hybrid Storage Array Inline de-dupe and meta data acceleration Industry’s only Unified Flash + Flash Hybrid with Inline De-Duplication

11. Performance MASS: metadata acceleration Intelligent read/write caching FlashVol: pin workloads in SSD Data reduction In-line de-duplication In-line compression Thin provisioning Snapshots for data copies Multi-protocol SAN: Fibre Channel, iSCSI NAS: NFS, CIFS Availability Multiple RAID levels Active/active controllers Remote replication Snapshot-based backups All-Flash and Flash Hybrid Storage Arrays HA2100 HA2400 HA2800 All-Flash ES2000 ES4000 HA2100EP Performance and Capacity 11

12. 12 Server VirtualizationVirtual Desktop Traditional VM store Tegile VM store 5–7x performance 40% data reduction VM-consistent snapshots VM-level metrics 10x performance 85% data reduction 1000 desktops on entry-level box Single array for desktop images and file shares for desktops Boot and login storm mitigation 5X performance 33% data reduction Pin redo logs in FlashVols 40,000 Exchange 2010 mailboxes with 45% capacity savings Databases Single platform for multiple workloads Desktop 1Desktop 2 Desktop 3Desktop 4

13. 13

14. TRADITIONAL VM STORE TEGILE VM STORE 14 Free 4.49T 39.28% Projects 6.94M 60.72% Local Data 2.66M 0.00%

15. … … … … … … Hosting 1000 Windows 7 Desktops VMs On 7 Blades Hosting View Management VMs On 1 Blade View Planner AD/DHCP/DN S/KMS vCenter View Composer View Connection Server Tegile Zebi HA2100 VDII VDI Management Cisco UCS B200 M3 Blade Servers VDI 83% Reduction Reference Architecture built on Tegile’s entry level HA2100 169.15GB 284.41GB

16. Traditional Storage Tegile HA2100EP Tegile Advantage IOPS75,000 = Effective TB112105 (@3.5x) = Rack Units115397% Less WATTS843784090% Less US List Price $475K$100K79% Less 16 + $300K for Software At the same performance/capacity, Tegile’s storage architecture delivers massive capex and opex reductions vs. traditional storage The Tegile Effect vs. Traditional Storage (Q1’13)

17. Thank You