Capacity-on-Demand Comes to Deduplication Introducing the DXi4601

© 2011 Quantum Corporation. Company Confidential. Forward-looking information is based upon multiple assumptions and uncertainties, does not necessarily represent the company’s outlook and is for planning purposes only.

Presented by Scott Hamilton, Senior Director, Disk Product Group

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Capacity-on-Demand Dedupe

New DXi4601 Deduplication Appliance– For SMB or ROBO– 1.7 TB/hour in-line performance – Variable length deduplication– 4, 8, or 12 TB usable capacity, scales with

software license

Capacity on Demand Solves Growth Problem in Smaller Sites

– Upgrade in minutes with software key—no re-racking, service visits, local IT staff

– Overcomes the problems of the grid approach

Sets New Standards for Simplicity of Scalability

© 2011 Quantum Corporation. Company Confidential. Forward-looking information is based upon multiple assumptions and uncertainties, does not necessarily represent the company’s outlook and is for planning purposes only.2

Price-Performance LeadershipLeadership in both price and performance

– Up to twice the performance of competitors—1.7TB/hour– As little as half the cost

Simple model structure—predictable, low future costs– Scales without disruption– Simple NAS interface– All licenses included in base price

Higher-Performance, Simpler Deployment Than Grid

© 2011 Quantum Corporation. Company Confidential. Forward-looking information is based upon multiple assumptions and uncertainties, does not necessarily represent the company’s outlook and is for planning purposes only.3

The DXi-Series Deduplication Appliances: Scalable Protection for SMBs and the Distributed Enterprise

DXi4601 For SMB & ROBO

environments

DXi8500For the most

demanding enterprise data centers

Usable Capacity (TB)

DXi6700 Extending from

mid-range to enterprise

environments

4 to 12

8 to 80

40 to 200

DXi4510 For SMB & ROBO

environments2

© 2011 Quantum Corporation. Company Confidential. Forward-looking information is based upon multiple assumptions and uncertainties, does not necessarily represent the company’s outlook and is for planning purposes only.4

Industry 1st: Capacity-on-Demand Dedupe

Industry-first capacity on demand scaling

Price-performance leadership

For more info, visit www.quantum.com

Solutions to Make Growth Simple and Affordable

© 2011 Quantum Corporation. Company Confidential. Forward-looking information is based upon multiple assumptions and uncertainties, does not necessarily represent the company’s outlook and is for planning purposes only.5